Answer:
Carbon, Oxygen, and Nitrogen
25) trilobites were found in a slab. what is the age of the slab? what other fossils might you find from this era? what was the paleoenvironmental setting?
The presence of trilobites in a slab can provide information about the age and paleoenvironmental setting of the rock, which could be anywhere between the Early Cambrian and the end of the Permian period.
How to determine the presence of trilobites in a slab tell us about its age and paleoenvironmental setting?
If trilobites were found in a slab, the age of the slab would depend on the specific species of trilobite present.
Trilobites lived from the Early Cambrian period, which began around 541 million years ago, until the end of the Permian period, which ended around 252 million years ago. So, the age of the slab could be anywhere within that time range.
Other fossils that might be found from this era include brachiopods, crinoids, and ammonites. These were all common marine organisms that lived during the same time as the trilobites.
The paleoenvironmental setting of the slab would likely be a marine environment, as trilobites were primarily marine organisms.
However, the specific conditions would depend on the age and location of the slab. For example, during the early Cambrian period, the paleoenvironmental setting would have been vastly different than during the Permian period.
Learn more about trilobites
brainly.com/question/27329190
#SPJ11
Which of the following agricultural practices results in soil degradation and most contributes to erosion?
A
Tilling
B
Crop rotation
C
Intercropping
D
Terracing
A. Tilling is the agricultural practice that results in soil degradation and most contributes to erosion.
Tilling is a farming practice that can have long-term negative effects on the soil. It breaks up the soil and exposes it to wind and water, leading to soil erosion.
Over time, this can result in significant soil degradation, leading to decreased fertility and decreased crop yields.
By minimizing or eliminating tilling practices, farmers can help to protect their soil, ensuring high-quality soil for generations to come.
Tilling is an agricultural practice that can have detrimental effects on the environment. It involves the turning over of soil, which can cause soil degradation, and can lead to increased levels of erosion.
It is important to understand the potential risks associated with tilling in order to understand how best to manage the land and prevent soil erosion.
To learn more about tilling, click here:
https://brainly.com/question/17203323
#SPJ4
What were the 3 warnings in Washington's Farewell Address?
Washington issued warnings about political and geographic segmentation as well as foreign meddling in US domestic affairs. He considered them to be domestic stability dangers.
He pleaded with his fellow citizens to set aside resentment for the good of the country. President george washington cautions against getting too entangled in foreign politics in his farewell speech. Washington issued a warning against foreign meddling in domestic issues and US meddling in European affairs in his farewell speech.
He exhorted men to rise beyond partisanship and act in the interests of the greater good, and he cautioned against virulent partisanship in domestic politics. He urged the US to prioritise its own interests and warned against "permanent relationships with any section of the outside world." He advocated trade and friendship with other countries, but he urged people to stay out of long-term "entanglements" with other countries.The values of America in regards to religion and international relations were clearly stated in the farewell address.
To know more about Washington visit:
https://brainly.com/question/13958281
#SPJ4
Based on fossil evidence, about how long ago did the first single-celled life form appear on Earth?
130 million years ago
1.5 billion years ago
2.5 billion years ago
4.1 billion years ago
Answer:
The answer would be D or 4.1 billion years ago.
Explanation:
Got it right on E D G E N U I T Y
Put these in the right order Country, City, State, Continent. (From smallest
to biggest)
Answer:
continent country state city
Explanation:
Answer:city ,state ,country, continent
Explanation:
__________ are parallel sets of mountain ranges within the Andes Mountains. A. Llanos B. Estuaries C. Cordilleras C
Answer:
Cordilleras
Explanation:
Answer:
Cordilleras
Explanation:
edge 2022
top 4 energy resources in Utah and their percentages
The top four energy sources in Utah and their respective production percentages change depending on the era and source. The following are Utah's widely acknowledged energy sources:
Fossil fuels (coal, natural gas, and oil): Historically, fossil fuels have been important energy sources in Utah. Renewable Energy (Solar, Wind, and Hydroelectric) Development: In Utah, this sector is expanding. Nuclear Energy: The state of Utah does not contain any nuclear power plants.Geothermal Energy: Utah's geothermal resources are few. There are, however, several geothermal power facilities in the state that use subterranean heat to produce electricity.It is possible for the percentages of energy produced from these resources to alter over time as a result of a variety of variables, such as changes in policy, developments in technology, and market conditions.
Learn more about Utah, from:
brainly.com/question/4243967
#SPJ1
List five countries that are projected to double in 50 years or less.
Answer:
5 countries are:
India
China
Russia
Japan
US
GPS (the Global Positioning System) is a tool that is used to______
Answer:
It is for knowing you location
Explanation:
For example some people use GPS's to make sure they get where they are going in a new town.
Answer:
GPS (the Global Positioning System) is a tool that is used to determine the position of an object.
if you notice a yellowish-brown haze in the air over your city, what criteria air pollutant is present?
One of the highly reactive gases referred to as "nitrogen oxides (NOx)" or "nitrogen oxides of nitrogen" is nitrogen dioxide (NO2). Nitric acid and nitrous acid are two further nitrogen oxides. NO2, a yellowish-brown to reddish-brown gas with a bad smell, is a significant cause of smog and acid rain.
What kind of contaminants meet the requirements for air pollution?The CAA mandates that EPA create National Ambient Air Quality Standards (NAAQS) for six common air pollutants, sometimes referred to as "criteria" air pollutants, in order to safeguard human health and welfare across the country. Particulate matter, ozone, carbon monoxide, sulfur dioxide, nitrogen dioxide, and lead are the contaminants.
To know more about nitrogen visit:
https://brainly.com/question/16711904
#SPJ4
0° of latitude is found at the ______ and the 90° of latitude is found at the _____.
Answer:
equator, north pole
Explanation:
the South Pole is 90 degrees South too
0° of latitude is found at the equator and 90° of latitude is found at the north pole.
What is the Equator?A ring that circles a planet or other celestial body's axis is said to be its equator. The northern and southern hemispheres are separated by the Equator. The South Pole is 90 degrees S latitude, and the North Pole is 90 degrees N latitude.
With a latitude of 0 degrees, it is midway between the north and south poles. All year long, the climate is warm in towns and cities near the equator. The reason for this is that the sun is nearly always straight overhead.
The Equator is the place on Earth where it is the largest. The Equator heats up more quickly than the poles because sunlight strikes a smaller surface area there. There are few seasonal temperature variations close to the equator.
Learn more about the Equator, here:
https://brainly.com/question/11562243
#SPJ2
For the line segment whose endpoints are A(0,0) and B(4,3), find the X coordinate for the point located 2/3 the distance from a to b.
Answer:
2.7
Explanation:
Short answer: took the test
Actual explanation: Finding the coordinate means that we need to find the x distance first between the two points. So, the coordinates are A (0, 0) and B (4, 3).
- the x distance: 0 to 4, which is 4 units.
Using the 4 units and the fraction, 2/3 because we want to find it 2/3 the distance a-b, we set it up like this
-2/3 * 4/1 (4/1 comes from the x-distance, which is 4 units) and get 8/3 (by multiplying across) which is 2.666,
and we round it to get 2.7, which is the final answer.
they are only asking for the x-distance, which is why we only solved for the x distance.
hope this helps :)
~addison~
Two unique points on a line define the boundaries of a line segment. A line segment is sometimes referred to as a section of a line that links two places.
2.7 : In order to calculate the coordinate, we must first determine the x distance between the two points. So, A (0, 0) and B are the coordinates (4, 3).
- the x distance, which is 4 units from 0 to 4.
This is how we set it up using the 4 units and the fraction 2/3 to get the distance between a and b.
-2/3 * 4/1 (4/1 is the result of the x-distance, which is 4 units), which produces 8/3 (by multiplication across), which is 2.666,
2.7 is the result after rounding, which completes the equation.
We just provided a solution for the x distance since that is all they asked for.
What is an example of a line segment?A point at one end, which serves as the beginning point, and an arrow at the other end are used to symbolize rays. This arrow signifies that the line never ends.
A line that you observe without an initial or a terminus is an example. In real life, a line segment might be represented by a stick, a pencil, or a ruler.
For more details about line segment to refer link :
https://brainly.com/question/25727583
#SPJ2
Help
Work with a partner ask them what there favorite land animal, ocean-dwelling animal, and partial animal is and they will ask you!
Answer:
Explanation:
Favorite land animal: Giraffe
Favorite ocean-dwelling animal: Dolphin
Favorite partial animal: Quetzal
Discuss the role that a difference in climate can play in determining the different theories of slope development
Answer:
Processes like weathering, mass wasting, erosion, and deposition play key role in fashioning a landscape. These processes consistently operate upon the surface and regularly create and modify slope forms
A playa is a(n) __________. a. natural lake that is dry for long periods of time b. underground water reserve c. man-made freshwater reservoir d. navigable river waterway please select the best answer from the choices provided. a b c d
The correct option is a. natural lake that is dry for long periods of time.
What is playa?Playas are flat-bottomed depressions that are sometimes surrounded by water which it slowly seeps into the groundwater system or vaporizes into the atmosphere. As a result, salt, sand, and mud are deposited along the depression's bottom and around its edges.
Some key feature of playa are-
Playas are also known as pans, flats, or dry lakes. They are typically found in inner desert watersheds and close to coasts in arid and semi-arid regions.The flattest recorded landforms are playas. Typically, their gradients are less than 0.2 meters per kilometer. Many kilometers of surface may be submerged when only a few centimeters of water are added. The nearly flawless flatness that is so distinctive of these dry region landforms is developed and maintained by the process of flooding.The middle, level basins of arid plains are called playas. They need drainage from the inside to a place where evaporation far outweighs intake. A playa lake arises when the area is inundated, concentrating salts and fine-grained debris. Playa terminology is somewhat confusing due to the abundance of regional names.To know more about playa, here
https://brainly.com/question/9042236
#SPJ4
Answer:
a
Explanation:
Sand is mined from beaches and valleys because it is an important ingredient for ______, which is used to build dams, homes, roads, and office buildings
Answer:
concrete
Explanation:
Mined Sand is an important ingredient for making concrete to build dams, homes, roads, and office buildings.
What is a mined sand?These are sand that extracted through an open pit or mined from beaches, inland dunes or dredged from ocean for different purpose.
These kind of mined sand have strong composition of making a strong concrete than the conventional sand that on the surface on the land.
Read more about mined sand
brainly.com/question/982193
#SPJ2
Rapid economic growth in an emerging country is likely to change fertility rates. complete this definition of fertility rate: the number of children born to one woman during her __________.
Rapid economic growth in an emerging country is likely to change fertility rates. complete this definition of fertility rate: the number of children born to one woman during her Lifetime for total fertility rate.
What is fertility rate?Total fertility rate is the number of children a woman can have within an age-specific range in a given year.It is also stated that the fertility rate is the average birth rate of the population that a woman used to experience during the menstrual cycle.
One of the main factors affecting the rate of population expansion is the total fertility rate.
TFR is the average number of children a woman would have if she lived to the end of her reproductive potential and experienced the same likelihood of childbearing at each age range as the general population does today.
Thus, it is Lifetime for total fertility rate.
For more information about fertility rate, click here:
https://brainly.com/question/18625121
#SPJ2
Why do you think we don't use a barter system anymore?
Answer:
cuz.....bro......itz......2020
describe the global distribution of tropical rainforests
The majority of tropical rainforests are found in the tropics, between latitudes 23.5°N (Tropic of Cancer) and 23.5°S (Tropic of Capricorn).
Briefing:-Tropical rainforests can be found in Southeast Asia, the island of New Guinea, Australia, Central and South America, western and central Africa, and western India.
Why do tropical rainforests exist in different places?Rainfall—both total and seasonal variation—thus serves as the primary climatic determinant of the distribution of rainforests in lowland tropical regions. Other variables, like as the soil and human disturbance, can also have a significant regulating effect.
Why do tropical rainforests matter to the world?Rainforests have an important role in maintaining the health of our planet, in addition to the vivid beauty that comes with a wide diversity of plants and animals. by removing oxygen that is necessary for human living while absorbing carbon dioxide. The stabilization of the Earth's climate is also aided by the absorption of this CO2.
To Know more about rainforests
https://brainly.com/question/4711545
#SPJ10
Why do some Africans want the international aid to stop?
Aid leads to too much trade.
Aid does not create a paternalistic economy.
Aid supports corruption.
Answer:
C
Explanation:
When I took the quiz there was a D) all of the above but C is the best answer out of the 3
Answer:
Aid supports corruption.
Explanation:
I took the test
Does every country have tectonic plates?
What kind of rocks result when rocks eroded from higher elevations (mountains, hills, plains) accumulate at lower elevations (such as swamps and ocean bottom
Answer:
Sedimentary
Explanation:
Sedimentary rocks are formed in that situation
the continental drift hypothesis was first mentioned by german meteorologist alfred wegener in 1915 when he proposed the existence of a supercontinent that broke apart during the mesozoic era. what evidence did wegener present to support his hypothesis? please be specific.
Wegener provided a range of supporting arguments for the theory of continental drift. Similar fossils, different rock types, and signs of glaciation on geographically distant landmasses were among the data he used.
According to Wegener, these species could not have traversed the enormous oceans that currently divide the continents. One such is the reptile Mesosaurus, whose fossil remains are only found in southern Africa and eastern South America. Mesosaurus is thought to have lived in shallow bays and freshwater lakes. It was unable of swimming across the large, salty Atlantic Ocean. Wegener contended that South America and Africa must have been combined as a result.
The distribution of different fossil kinds also backed up Wegener's theory. For instance, fossilized remains of the little plant Glossopteris have been discovered in South America, southern Africa, and India. Yet, it is highly implausible that Glossopteris seeds could have drifted or blown across great distances over the oceans due to their unique properties.
Learn more about Continental Drift Theory here:
https://brainly.com/question/7350119
#SPJ4
what are the ways to conserve soil erosion
Answer:
-Maintaining a healthy, perennial plant cover.
-Mulching.
-Planting a cover crop – such as winter rye in vegetable gardens. Includes annual grasses, small grains, legumes and other types of vegetation planted to provide a temporary vegetative cover. Cover crops are often tilled under serving also as a “green manure” crop.
-Placing crushed stone, wood chips, and other similar materials in heavily used areas where vegetation is hard to establish and maintain.
Explanation:
Soil erosion is a concern not only for its impacts on plant growth, but also for its impacts to water quality. Soil is a valuable natural resource that nourishes and supports plant growth among many other things. When soil is left bare and exposed, wind and water can erode it.
Sediments that are transported to storm drains and surface waters can choke aquatic life and increase water temperatures. Various pollutants such as bacteria, nutrients and heavy metals may also be attached to these sediments, further degrading water quality.
A geologist is studying a rock that is half a meter long, 325 centimeters wide, and 150 centimeters tall. what is the volume of this rock?
2,437,500 cm^3Length x Width x Height
What is geologist ?
Scientists who study the Earth's history, natural history, composition, and processes are known as geologists. There are many different kinds of geologists; two examples are environmental geologists, who research how humans interact with the environment, and economic geologists, who search for and exploit the planet's natural resources.
Therefore,
A geologist is studying a rock that is half a meter long, 325 centimeters wide, and 150 centimeters tall. what is the volume of this rock?
2,437,500 cm^3Length x Width x Height
To learn more about geologist from the given link:
https://brainly.com/question/26048596
#SPJ4
9. One
in fish farming is its risk of diseases due to overcrowding.
a. benefit
c. bonus
b. controversy
d. advantage
A line has the equation 5y = -2x - 8 and another line has the equation 6x + 15y + 8 = 0. Are these
lines parallel, perpendicular, or neither?
Both of the equations are neither parallel or perpendicular lines.
Parallel or Perpendicular lines:
Geometry's use of parallel and perpendicular lines is crucial, and their distinctive characteristics make it simple to distinguish between them. If two lines are in the same plane, are spaced equally apart, and never cross one another, they are said to be parallel. Perpendicular lines are those that cross at an angle of 90 degrees. In this article, we will learn more about parallel and perpendicular lines. Two straight lines are said to be parallel if they are located in the same plane and never cross one another. They are equidistant lines that are always spaced equally apart. Parallel lines are represented by the symbol ||. For instance, AB || CD indicates that line AB and line CD are parallel. On the other hand, two lines are said to be perpendicular when they cross each other at a 90° angle.
Learn more about parallel, perpendicular lines
https://brainly.com/question/2542915
#SPJ9
what is the equatorial circumference of Earth?
Answer:24,901 mi
Explanation: I looked it up
Hope this helps!
Which BEST explains what scientists are referring to when they use the term conservation?
1. nonliving parts of the environment
2. living organisms in the environment
3. health of the living organisms in the environment
4. protection management and renewal of resources in the environment
Answer:
The answer is 4 because that's what conservation means.
Protection management and renewal of resources in the environment is best explains what scientists are referring to when they use the term conservation. Hence, option D is correct.
What is protection management?The control of backup measures to protect data in the event of a computer crash or a natural disaster. A sufficient amount of storage is always available for use when needed thanks to the Data Protection Management mechanism.
Data protection management, which strives to ensure that backup tasks are done on schedule and that data is securely backed up and recoverable, consists of the administration, monitoring, and management of backup procedures.
The Data Protection Management System is a framework that enables companies to design and put in place an efficient data protection infrastructure.
Thus, option D is correct.
For more details about Protection management, click here:
https://brainly.com/question/10822771
#SPJ2
What are some advantages & disadvantages of maps?
Answer:
With a map, you don't accurately have what a structure/land mass looks like due to weathering and erosion. An advantage is that it can always help you if you follow it correctly.
Explanation: