Answer:The answer is nitrogen
Explanation:
3. Which of these is an example of a positive
feedback loop?
A. plants closing their stomata in response to
water loss
B. the removal of salt from a saltwater fish
during osmoregulation
C. the release of glucose by the liver in
response to low blood sugar
D. platelets stimulating the activation of more
platelets during clotting
The statement which is an example of a positive feedback loop include the following: D. platelets stimulating the activation of more platelets during clotting.
What is a feedback loop?In Science, a feedback loop simply refers to a biological process in which the output of a system inhibits or amplifies the body system, depending on the surrounding conditions.
Generally speaking, a feedback loop helps to regulate and maintain the body temperature or the amount of hormones that are secreted in the body of a living organism.
What are the types of feedback loop?In Science, there are generally two (2) fundamental types of feedback loop and these include the following:
Negative feedback loop.Positive feedback loop.In conclusion, a positive feedback loop is a type of feedback loop that sends a signal to increase a response such as the activation many more platelets during blood clotting.
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EXPLAIN WHAT THE NUMBERS ON THE RICHTER SCALE MEAN AND
HOW MUCH INCREASE IN ENERGY IS REPRESENTED BY EACH STEP.
Answer:
In other words, numbers on the Richter scale are proportional to the common (base 10) logarithms of maximum wave amplitudes. Each increase of one unit also represents the release of about 31 times more energy than that represented by the previous whole number on the scale.
To what extent do the effects of a tectonic hazard vary between areas of contrasting wealth? Use one or more named examples in your answer. [9 marks] [+ 3 SPaG mark
Areas of contrasting affluence experience very different tectonic hazards. For instance, due to inadequate emergency services and poor infrastructure, the 2010 earthquake in Haiti resulted in higher destruction and fatalities.
How much do the consequences of geological hazards differ between regions with varying levels of wealth?Low income nations (LICs) are more frequently affected by earthquakes than are high income countries. (HICs). Because they may be built to endure tremors, buildings in HICs are more likely to survive an earthquake.
What are the various geological types?Divergent, convergent, and transform plate borders are the three different types of plate tectonic boundaries.
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Select the correct text in the passage.
What is the opportunity cost in this scenario?
Harry has been very busy at work for the past two weeks. He has been working weekends too. Finally, he is going to get a weekend off.
Originally, he planned to paint his apartment that weekend. He also considered going fishing for the weekend.
But then his parents called and asked him to come for dinner because it has been a while since they have seen each other.
Later on, his friend Theo informed him about a surprise birthday party for another friend.
Theo plans to reserve a room at a restaurant for the
LO celebration, with the cost to reserve the room split between Theo, Harry, and three other friends.
Now Harry is confused about what he should da over the weekend. He decides that, for him, the most important commitments are going over to his
parent's house and attending his friend'S birthday party. In the end, Harry decides to see his parents.
The opportunity cost in this scenario is the three lost opportunities Harry experiences by deciding to go to his parents' house. The term opportunity cost refers to the loss of potential gain from other alternatives when one alternative is chosen. The potential gain Harry may have lost by choosing to go to his parents for dinner instead could be relaxation while fishing, His house painting being finished, and time spent with his friends at the birthday party. These all can be considers lost opportunity due to choosing an alternate opportunity, that being dinner at his parents.
The Holy Spirit leads me to do the will of God through _________.
Answer:
through prayer..........
what are the mitigating measures for flood earthquake and fire
Answer:
Common earthquake mitigation measures include • Structural mitigation measures to improve the capacity of a building to resist seismic forces.
Explanation:
Answer:
Replacing an old building with a new building well outside of the flood hazard area.
Explanation:
This is 100% effective in avoiding future damages.
In rhombus ABCD, the diagonals AC and BD intersect at E. If AE = 5 and BE = 12, what is the length of AB?
Answer:
The length of AB is 13 units
Explanation:
consider the sketch of the rhombus below. A rhombus is a plane shape that has all its sides equal, but unlike a square, it is skewed at an angle.
We can notice that the right angle triangle is formed between points AEB. This is a very good indicator showing that we can apply Pythagora's theorem to solve our geometry problem here.
We are looking for the length of AB. This is the hypotenuse side of the triangle. From Pythagoras' theorem,
\(AB=\sqrt{(AE)^2 +(BE)^2}\)
\(AB=\sqrt{5^2 +12^2} =13 units\)
The length of AB in rhombus ABCD is 13 units.
Pythagoras theorem is used to show the relationship between the sides of a right angled triangle.
Applying Pythagoras theorem in triangle ABE:
AB² = AE² + BE²
AB² = 5² + 12²
AB² = 169
AB = 13 units
The length of AB in rhombus ABCD is 13 units.
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The origins of monumental construction projects in the general region of the Indus Valley can be seen at the site of Kot Diji in the form of
an encompassing village wall.
The origins of monumental construction projects in the general region of the Indus Valley can be seen at the site of Kot Diji in the form of an encompassing village wall.
Kot Diji is an ancient modern city located on the east bank of the river Indus opposite Mohenjo-Daro. It is in Sindh Province, Pakistan.
This site is estimated to date from 3000 BC. Kot Diji became an important site as it was an antecedent of the Indus Civilization. Here was found a fortress on the plateau. The fort has walls with mudbrick revetments on the outside and bastions with stone retaining walls. It is estimated that this stone wall was also used in a number of residences at that time.
Kot Diji is recognized to have originated in the early days of the Harappan around 3500 BC and lasted until 1750 BC.
The first excavations of this ancient site were carried out by Pakistani archaeologists in 1955 and 1957.
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what is lowlands and with diagram
Lowland refers to areas of relatively low elevation compared to surrounding regions, characterized by flat or gently rolling terrain and favorable conditions for agriculture.
Lowland refers to a geographical term used to describe areas of relatively low elevation compared to the surrounding regions. Lowlands are characterized by their lower altitude, typically located closer to sea level or below the surrounding highlands or uplands. They are often characterized by flat or gently rolling terrain, with fewer steep slopes or significant changes in elevation. Lowlands are commonly found in coastal areas, river valleys, and plains, and they often offer fertile soils and favorable conditions for agriculture. These regions may also be subject to the influence of water bodies such as rivers, lakes, or seas, contributing to their distinct ecological and environmental characteristics.In conclusion, lowlands are geographical areas characterized by relatively low elevation, typically found closer to sea level or below surrounding highlands or uplands. They are characterized by flat or gently rolling terrain, favorable conditions for agriculture, and may be influenced by water bodies such as rivers or lakes.
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All of the following climate regions are labeled on the map above except
A. humid subtropical
B. tropical wet
C. highland
D. subarctic
Please select the best answer from the choices provided
Answer:
a
Explanation:
. humid subtropical
which type of basins form at transform boundaries?
Answer:
Well they often connect offsets in mid-ocean ridges.
Explanation: Have a blessed day bye!!!!!!
three examples of reflection
Answer:
Common examples include the reflection of light, sound and water waves. The law of reflection says that for specular reflection the angle at which the wave is incident on the surface equals the angle at which it is reflected.
Explanation:
I hope it helped
Children learning the process of good home gardening decide to help as best they can. Every day they walk along rows of bean plants, carefully inspecting each plant for insect and removing any that they find. However, the bean plants do not grow well and few beans form. Their parents notice the beans, inspect the plants and soil, and tell the children that walking around the plants every day has hurt the plants by: ________
a. compacting the soil, decreasing aeration and infiltration.
b. increasing soil aeration and killing soil microorganisms
c. reducing the nutrient minerals in the soil
d. contaminating the soil with toxins leaching from their shoes
e. converting the topsoil into clay
Answer:
a. compacting the soil, decreasing aeration and infiltration.
Explanation:
Soil have pores and openings through which air enter the soil for aeration. This pores also allow water to infiltrate into the soil when moisture falls on the soil. Constant walking around the Plants all day can compact the soil, pushing the soil grains closer, and eliminating any space between the grains. This prevents air from entering the soil, and also impedes infiltration of moisture into the soil. When this happens, the plants on the soil becomes starved of an optimum amount of moisture and air necessary for proper growth and development.
Based on the data, describe the relationship between the age of the rocks and their distance from the mid-ocean ridge *
2 points
Answer:
The closer the rocks are to the mid-ocean ridge the younger they are, and the further away they are the older they are.
Explanation:
The ocean floor gives us one of the best if not the best evidence for the movement of tectonic plates, and definitely the best when it comes to ocean floor spreading. When the convection currents are stronger at parts, they manage to break up tectonic plates, moving them apart, and gradually forming an ocean.
The magma that is pushed through the gap is quickly cooling off and solidifies into a new rock on the ocean floor. Because magma keeps coming constantly for millions of years, the new rock that forms constantly pushes away the preexisting rock. This leads to a situation where the youngest rocks are always found at the mid-ocean ridge because it is there where they form. The further a rock is from the mid-ocean ridge the older it is. The oldest rocks are found at the edges of plate boundaries that are on the opposite sides of the mid-ocean ridge, and they often tend to be a subject of subduction.
The age, density, and thickness of oceanic crust increases with distance from the mid-ocean ridge.
What is the term Ocean Floor about?The ocean floor gives the best evidence for the movement of tectonic plates, and definitely the best when it comes to ocean floor spreading.
The further a rock is from the mid-ocean ridge the older it is. The oldest rocks are found at the edges of plate boundaries that are on the opposite sides of the mid-ocean ridge, and they often tend to be a subject of abduction.
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The guanaco, seen in the image above, lives in Latin America’s __________ ecosystem.
A.
desert
B.
rainforest
C.
deciduous forest
D.
coniferous forest
Answer:
The correct answer is C. The guanaco lives in Latin America's deciduous forest ecosystem.
Explanation:
Guanacos are a species of camel native to the South American region, especially the Andes area from Peru to Chile and Argentina. Its habitat is the high altitude areas around the Andean mountains, and especially the forests located in the valleys of these mountains, characterized by their dry climate and low-lying vegetation.
Answer:
yuo ist ts c
c ies anwr
<:
Explanation:
Which description
most accurately fits
an asteroid?
A. A small, planet-like object with orbits the sun
B. A small star the orbits a galaxy
C. A comet that is far from the sun to be glowing
Answer: A
Explanation:
Study of human population
Demography is the statistical study of human population.
Which one of the following is NOT part of our solar system?
a. Pluto
b. asteroids
c. moon
d. dwarf stars
Answer:
the answers is (d) dwarf stars
Explanation:
Explain how human phenomena contribute to New Orleans's disadvantages.
Answer:
The lowest points in the city of New Orleans can drop to 5 feet below sea level or more. The site of the city was originally very low in relation to sea level, but human interference has caused the city to sink even lower.
When New Orleans was being constructed they ran out of good land. To make more room, engineers drained swamplands around the area so they could continue expansion.
This drainage led to subsidence. Subsidence is sinking or settling to a lower level, in this case it was the earth’s surface sinking lower in relation to sea level. This sinking effect has led to present day New Orleans being, on average, six feet below sea level
Step 1: Formulate the hypothesis/problem statement • Formulate your own hypothesis based on a problem you have identified, for example: What impact does load shedding have on Durban
Formulate the hypothesis/problem statement for "What impact does load shedding have on Durban".
It is hypothesized that Durban's citizens, companies, and general economic and social well-being are negatively impacted by the frequency and length of load shedding.
The utility company's load shedding, a managed power outage, has turned into a recurrent problem in Durban, according to the problem statement.
Investigating the consequences of load shedding on the city's people, businesses, and the general socioeconomic situation is the goal of the issue statement.
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Most people who live in urban areas of Mexico are _____.
skilled industrial workers
middle-class professionals
former ejido farmers
very poor and struggling
Answer:
Middle class professionals.
Explanation:
Madison, Wisconsin, is northwest of Chicago, Illinois. This is an example of which geographic concept?
Answer: it is an example of relative location.
Scott made a model of the water cycle by filling a tub with water, covering the tub with clear plastic, and placing a heat lamp over the tub. After a few days, he observed water droplets collecting on the plastic wrap.
What process formed the water droplets in Scott’s model?
Group of answer choices
condensation
precipitation
evaporation
transpiration
1. Climatic variability creates hazards, but it is people who experience ____________ as a result of social inequlity, environmental degradation and unequal access to resources.
a. adaptive capacity
b. resilience
c. exposure
d. vulnerability
Is the United States in the temperature zone
I need help ASAP I have to have this done otherwise I get dropped out of online school please help
Answer: I think it's the second one
Explanation:
I might or might not be right but Aztec/Incan had left only one city, and the third one wasn't quite clear so I think It could be the second one
what is the value of d?
Answer:
80.6
Explanation:
The vertical angle theorem says that vertical angles are always congruent to each other. Vertical angles are opposite angles formed by 2 intersecting lines. 80.6 and d are vertical angles, therefore d has to be 80.6.
I hope this helped!
Discuss drought prevention and drought preparation strategies
Drought stop and preparation strategies are owned by mitigate the impacts of drynesses, which can have severe results for agriculture, water possessions, ecosystems, and human populations.
What is drought prevention and drought preparation strategiesPromoting water conservation practices is critical in both urban and land settings. This includes executing efficient watering techniques such as trickle irrigation or accuracy sprinklers, adopting water-saving technologies, and bright responsible water use through public awareness campaigns
Developing diverse water beginnings helps reduce reliance on a distinct vulnerable available water. This can involve constructing reservoirs to store water all the while periods of abundance, implementing pure liquid hydrogen and oxygen harvesting wholes,etc.
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Most Atlantic tropical cyclones have their origin in
Multiple Choice
the Caribbean.
northwest Africa.
the Gulf of Mexico.
the middle of the Atlantic Ocean.
The majority of Atlantic tropical cyclones developed in North Africa and moved westward. It originates in the late summers from African easterly waves.
The overall circulation of the Earth's atmosphere has a significant role in their travel. The trade winds, which blow from east to west in the tropics, are what cause tropical cyclones to move in a generally westward direction.
They are referred to as "hurricanes" in the North Atlantic, Eastern North Pacific, and South Pacific Oceans. The term "cyclonic" is used in the Arabian Sea, the Bay of Bengal, and the Western South Indian Ocean.
Low-pressure disturbances that form as far east as Sudan in east Africa travel over the continent and into the Atlantic Ocean to produce tropical waves in the Atlantic basin.
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list all important land use zones
Answer:
hi do u see my answer? pls tell me
you haven't attach a picture bro