Which statement is true about the theory of plate tectonics and the theory of continental drift?
A) The theory of plate tectonics does not explain how continental movements could occur.
B) The theory of plate tectonics gives the method by which continents can move as part of plates.
C) The theory of plate tectonics tells exactly where the continents were before Pangaea divided.
D) The theory of plate tectonics proves the theory of continental drift completely wrong.
The statement that is true about the theory of plate tectonics and the theory of continental drift is option B. The theory of plate tectonics gives the method by which continents can move as part of plates.
What is Plate tectonics?Plate tectonics is a scientific theory that discusses on how landforms are created due to Earth's subterranean movements. The theory changed the earth sciences by discussing different phenomena, such as mountain building events, volcanoes, and earthquakes.
Therefore, the correct answer is as given above
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Answer:
It is A because it isn't D. continental drift really happened. C. They separate as plate tectonics are constantly moving. and B. Continental drift is real and the continents have clearly changed. A is the best answer.
what is stream gradient of 200 meter and 400 km
Answer:
0.5 m/km
Explanation:
What is NOT one of the three important jobs that verbs do?
1 show a state of being
2 describe a noun
3 express action
4 link a noun to another word in a sentence
Answer:
2 describe a noun
Explanation:
I got the question wrong and it said that this was correct soooo yeah.
∑:)
1. Construct an explanation about how the technology you researched can help forecast the likelihood of a future volcanic eruption.
Volcanic eruptions are natural phenomena that can have significant impacts on surrounding communities and the environment. To forecast the likelihood of a future volcanic eruption, scientists and researchers rely on advanced technologies and monitoring systems that provide valuable data and insights. One such technology is volcano monitoring through the use of seismometers, gas sensors, satellite imagery, and thermal cameras.
Seismometers are instrumental in detecting and measuring ground vibrations caused by volcanic activity. By analyzing the seismic waves, scientists can identify patterns and changes in volcanic behavior that indicate potential eruptions. These devices help in understanding the movement and pressure of magma beneath the Earth's surface.
Gas sensors are used to measure the composition and concentration of gases emitted by volcanoes. Volcanoes release various gases, including sulfur dioxide, carbon dioxide, and water vapor, which can indicate changes in volcanic activity. Monitoring these gas emissions can provide important clues about the buildup of magma and the potential for an eruption.
Satellite imagery and thermal cameras play a crucial role in monitoring volcanoes from a distance. They provide high-resolution images that help identify changes in the shape, temperature, and gas emissions of a volcano. Thermal cameras can detect heat anomalies and hotspots, indicating the movement of magma or the presence of lava.
Additionally, advanced technologies like remote sensing, data modeling, and machine learning algorithms are employed to analyze large volumes of data and identify patterns that may precede volcanic eruptions. By integrating multiple data sources and applying predictive models, scientists can enhance their understanding of volcanic behavior and make more accurate forecasts regarding eruption likelihood.
By leveraging these technologies, scientists can continuously monitor and analyze volcanic activity, detect early warning signs, and assess the risk level of potential eruptions. This information is crucial for informing local communities, authorities, and emergency response teams, allowing them to take proactive measures to mitigate risks, evacuate affected areas, and ensure public safety.
In summary, the technology used for forecasting volcanic eruptions, including seismometers, gas sensors, satellite imagery, thermal cameras, and advanced data analysis techniques, greatly contributes to our ability to monitor volcanic activity and make informed predictions about the likelihood of future eruptions. These technologies play a vital role in protecting lives, property, and infrastructure in volcanic regions around the world.
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explore the relationship between s wave velocity and the locations of the plate boundary types. click on the various colors to see the information pop up window. the item velocitykm is the s-wave velocity at that location in km/s
The answer is Turn on the Seismic S-wave velocity at 28 km layer and make it active and turn off the Plate Boundary types( location) layer.
What is the simple definition of velocity?The primary indicator of an object's position and speed is its velocity. It might be explained as the distance covered by anything in a given amount of time. Velocity is defined as the distance traveled by the object in one unit of time.
What do velocity and speed mean?Speed is the rate at which an object travels along a path over time, whereas velocity is the speed and direction of an object's motion. In other words, speed is a scalar value whereas velocity is a vector.
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Charles Darwin discovered that one could predict the shape of the ________________ of the Galapagos Tortoise based on which ___________________ it lived on.
design a questionnaire to collect data on how the impact of load shedding has affected tertiary sectors in south Africa like hospitals
The questionnaire aims to collect data on the impact of load shedding on tertiary sectors in South Africa. Questions include the frequency and duration of load shedding, the effects on hospital operations, and the effectiveness of mitigation strategies. Participants' insights will aid in understanding and addressing the challenges faced by hospitals during power outages.
1. Name of the Hospital:
2. Location (City/Town):
3. Designation/Position:
4. How frequently does load shedding occur in your area?
a. Multiple times per day
b. Daily
c. Few times per week
d. Occasionally
e. Rarely or never
5. On average, how long does each load shedding episode last?
a. Less than 1 hour
b. 1-2 hours
c. 2-4 hours
d. 4-8 hours
e. More than 8 hours
6. How does load shedding affect the hospital's overall operations? (Please select all that apply)
a. Interruption of medical procedures
b. Disruption of essential equipment (ventilators, life support systems, etc.)
c. Compromised patient care and safety
d. Delayed surgeries or treatments
e. Difficulty in maintaining essential services (e.g., lighting, refrigeration)
7. Has your hospital implemented any measures to mitigate the impact of load shedding? (Please select all that apply)
a. Backup power generators
b. Battery-powered equipment
c. Prioritization of critical patients
d. Temporary rescheduling of non-urgent procedures
e. Collaborations with neighboring hospitals
8. How effective have these mitigation strategies been in minimizing the impact of load shedding on hospital operations?
a. Highly effective
b. Moderately effective
c. Somewhat effective
d. Ineffective
e. Not applicable
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Luis Santilla was hospitalized for an illness. The cost of his hospital room was $1,587. The cost of
medical services was $1,298. His insurance company did not cover $359 of the total bill. Luis has to
pay a $200 deductible and 20% coinsurance. What was the cost to Luis for treating his illness?
In the given problem, he cost for the treatment of Luis illness is $1,024.20.
How to get the Cost?The overall cost of the hospital room and medical services is as follows:
$1,587 + $1,298 = $2,885
The amount that the insurance company does not cover is:
$359
As a result, the total cost that Luis must bear is:
$359 plus $200 (deductible) equals $559.
Luis must also pay 20% coinsurance on the remaining cost, which is as follows:
20% * ($2,885 - $359 - $200) = 20% * $2,326 = $465.20
As a result, the total cost of Luis's disease treatment is:
$559 + $465.20 = $1,024.20
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What is one conclusion you can draw about changing political boundaries in africa represented on the maps?
Answer:
The main conclusion that can be determined by observing the map of Africa is that the borders of the nations of modern Africa were determined by the colonial powers that distributed the territories of the continent after the Berlin Conference. Thus, the present borders of the continent do not respect the historical nationalities that the African tribes give each other, with which ethnic conflicts occur in many of these nations, especially in central Africa. Thus, although today it is a practically impossible situation, in case of wanting to respect the historical nationalities of the peoples of the continent, the current national borders should be modified taking into account the ethnic, social and cultural differences of its inhabitants.
How does climate affect a city?
Answer:
Rising global temperatures causes sea levels to rise, increases the number of extreme weather events such as floods, droughts and storms, and increases the spread of tropical diseases. All these have costly impacts on cities' basic services, infrastructure, housing, human livelihoods and health.
hope this helps :)
Explanation:
If you could hop in a time machine and go back millions of years, which of the following
are you unlikely to find when you step out of your time machine?
An Earth with continents and oceans far different from those of today.
O An Earth completely inundated by sea, lacking any land masses
An Earth whose atmosphere contains eight times more carbon dioxide in its atmosphere than it
does today
O An Earth so warm that it lacked polar ice caps
Answer:
An Earth whose atmosphere contains eight times more carbon dioxide in its atmosphere than it does today.
Explanation:
It unlikely that you'd find the earth in this condition
Which of the following is true?a. Salt wedging mostly happens in humid regions. b. The angle of repose is the same for all materials. c. Weathering can only take place on the surface of bedrock. d. Chemical weathering is more effective in arid than in humid climates. e. None of the above is true.
Answer:None of the above is true(e)
Explanation: It just isn't true
According to the following map of the Biosphere Reserves in Colombia, what can you say about the location of the biosphere reserves in the country? 
- They are located where there are very few people.
- They are located in mountainous regions as well as lowlands.
- They are primarily located along rivers and estuaries.
- They are primarily located in the mountains of Colombia.
According to the map of the Biosphere Reserves in Colombia, the thing that you can say about the location of the biosphere reserves in the country is option b: They are located in mountainous regions as well as lowlands.
What is Biosphere Reserves?"Learning sites for sustainable development" are biosphere reserves. In addition to conflict resolution and biodiversity management, they serve as testing grounds for interdisciplinary approaches to understanding and controlling changes and interactions between social and ecological systems.
Note that The Macizo Colombiano, part of the Andean Chain in south Colombia, is where you'll find the Cinturón Andino Biosphere Reserve. The Nevado del Huila National Park, the Purace National Park, and the Cueva de los Guacharos National Park are its three National Parks.
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roles of transport in economy
Answer:
Because of its intensive use of infrastructures, the transport sector is an important component of the economy and a common tool used for development.
Explanation:
At the aggregate level, efficient transportation reduces costs in many economic sectors, while inefficient transportation increases these costs.
Hope this helps!
Brain-List?
4) What season is it in London, England on December 30th?
..
itin Diada
Answer:
winter
................
define the term agriculture
Answer:
agriculture is a process where farmers culture different types of seeds and grow vegetables, not only that they also raises livestock for livelihood
Rainfall in the tropical Pacific is also related to SST patterns. There are reasons for this relationship. The higher the SST, the greater the rate of evaporation of seawater and the more vigorous the atmospheric convection. Consequently, during neutral conditions, rainfall is greatest in the western tropical Pacific where SST are :_______
Answer:
Consequently, during neutral conditions, rainfall is greatest in the western tropical Pacific where SST are: highest.
Explanation:
SST is the abbreviation for Sea Surface Temperature. This temperature is measured using satellite data and is essential to understand the occurrence of precipitation in the tropical pacific, as shown in the question above. This is because the higher the surface temperature of the sea, that is, the higher the SST, the higher the rate of evaporation of sea water. According to the water cycle, when sea water evaporates, it is released into the atmosphere as water vapor. This vapor is captured by the clouds, which condense it, transforming it into water again. When the clouds become very heavy with this condensed water, precipitation will occur, which is the release of clouds from water that was previously evaporated from the sea, due to the high temperature of the sea surface. Therefore, we can conclude that when precipitation in the Western Tropical Pacific is higher, it means that SST is higher.
according to the map in the textbook, the southernmost extent of contemporary glaciers in the united states is in california and .
The southernmost extent of the contemporary glaciers in the United States is in California and Colorado.
Glaciers are masses of ice that are heavy enough to flow like a really thick fluid. It forms in areas where a lot of snow accumulates with more accumulation than loss.
Contemporary glaciers are glaciers that currently exist. In the United States, most of the glaciers are located in Alaska state. Others are found in the higher ranges in Oregon, Washington, and as far south as California and Colorado. The ones that are not in Alaska are mostly small cirque glaciers or larger valley glaciers.
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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.
Name the other word of core,mantle and crust
Just say bean for 50 points! your lucky
Answer:
bean lol
Explanation:
On the Hubble distance ladder, which technique is useful for determining the distance to an object located beyond 15 million parsecs away.
a) Radar
b) Hubble’s Law
c) Measuring the period of variable stars and applying the Period-Luminosity relationship.
d) Parallax
Answer:
d) Parallax
Explanation:
Astronomers use Hubble to measure the distances of a class of pulsating stars called Cepheid Variables, employing a basic tool of geometry called parallax. This is the same technique used by surveyors to measure distances on Earth.
On the Hubble distance ladder, the Parallax technique is useful for determining the distance to an object located beyond 15 million parsecs away. The correct option is D.
The parallax angle is the angle measured from a nearby star between the Earth at one time of year and the Earth six months later. Astronomers use this angle to calculate the distance between Earth and a star.
What is the parallax method used for?The parallax method is only used to calculate the distances between nearby stars. Give an explanation. The parallactic angle becomes too small to measure accurately when measuring very distant stars using the parallax method.
Nearby stars appear to move mildly in relative position to more distant stars as the Earth orbits the Sun. The length of a nearby star can be calculated by determining the amount of this shift, known as the parallax angle, between two known points in the Earth's orbit.
Thus, the correct option is D.
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When photographing an animal, what part of the animal should you often focus on
Nose
Tail
Eyes
Mouth
Answer:
Eyes
(It'd be easier to center the face that way)
When magma is trapped and cooled underground, it is called
a extrusive igneous rock
b metamorphic rock
 c sedimentary rock
 d intrusive igneous
Answer:
D intrusive igneous
Explanation:
I just took the test!
Answer:
D. intrusive rocks
Explanation:
Given: P(5, 7) and T(-3, 3)
What is the slope of PT ?
Answer:
The slope is 0.5
Explanation:
The slope of PT is 0.5.
Slope solution :
m= rise/run = Δy/Δx
m= y2−y1 / 2−x1
m= 3−7 / −3−5
m= −4 / −8
m= 1/2
In decimals:
m = 0.5
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What are plate boundaries?
Plate boundaries are the areas where the Earth's tectonic plates meet and interact.
How to describe plate boundaries ?The places at which the tectonic plates of the Earth collide and interact are known as plate boundaries. There are three types of plate boundaries: divergent, convergent, and transform. At divergent plate boundaries, two plates are moving away from each other, forming new crust.
At convergent plate boundaries, two plates are moving towards each other, resulting in the destruction of crust. Transform plate boundaries occur when two plates slide past each other horizontally. These plate boundaries are the main source of earthquakes, volcanic activity, and mountain building.
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Feeling heat from a fire is what type of heat transfer
Answer:
When you feel heat from a fire it is because of thermal radiations. So, the answer would be Radiation type of heat transfer.
hope it helps!Explanation:
Which of the following statements correctly shows the relationship between the ideas of climate change and global warming?
 Climate change leads to global warming.
 Climate change is a logical outcome of global warming.
 Climate change is really the same as global warming.
 None of these statements is correct.
The relationship between climate change and global warming is that Climate change is a logical outcome of global warming.
How are climate change and global warming related?Global warming refers to the general rise in temperatures around the world as a result of both natural but mostly human activities.
As a result, the climate of the Earth in general has changed and become warmer which is affecting natural processes.
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what is an equation of a line that is perpendicular to the line whose equation is 2y+3x=1?
Answer:
4x - 6y = 3
Explanation:
To find the slope of the original line, we can put the equation in slope-intercept form, y = mx + b, where m is the slope and b is the y-intercept. To do this, we can solve for y:
\(2y+3x=1\)
Subtract 3x on both sides
\(2y=-3x+1\)
Divide by 2
\(y=-\frac{3}{2}x+\frac{1}{2}\)
The slope of the original line is \(-\frac{3}{2}\). The negative reciprocal of this is \(\frac{2}{3}\) (flip the fraction and change the sign) which becomes the slope of the perpendicular line.
To find the equation of the perpendicular line, we can use the point-slope form of the equation of a line, which is: \(y-y1=m(x-x1)\) where x1 and x2 is a point on the line and m is the slope.
We can choose any point on the line; for simplicity, we can choose the y-intercept of the original line, which is (0, 1/2).
\(y-\frac{1}{2} = \frac{2}{3}(x-0)\\\)
Simplify
\(y-\frac{1}{2} =\frac{2}{3} x\)
Multiply by 6 to eliminate fractions
\(6y-3=4x\)
Rearrange terms
\(4x-6y=3\)
What reasons might explain why one country has a larger Jewish population than all the other countries?
Answer:
One reason why a country might have a larger Jewish population was because during 1933 to 1941, Nazi Germany was on a rampage and evicted millions of Jewish families from their homes. These families then fled to many other countries seeking safety from Germany. Many Jewish families were trying to immigrate to the U.S, but many didn't didn't get permitted to because the U.S had already taken in a lot of refugees and were worried about their national security and economy.
Another reason is that culturally, I think Jewish families are multigenerational households, which means that more than just the nuclear family live under the same roof. I could be wrong about this, but I am pretty sure that it was this way, but maybe that was just back then.
Explanation:
I hope this helps! Sorry if I am wrong. ;-;