Answer:
If the frequency of a wave increases while its speed remains constant, the wavelength decreases i.e. the distance between successive crests decreases.
Explanation:
(Q004) Before the formation of the seven continents of the world, there was a supercontinent. What was it called
Answer:
pangaea
Explanation:
a high-pressure, fast-moving mixture of pyroclastic debris including fragments and gas typically ejected skyward from a volcanic vent is called
A high-pressure, fast-moving (>300 km/hr) mixture of pyroclastic debris including fragments and gas typically ejected vertically from a volcanic vent is called: a plinian column. ... Plate tectonics theory explains why volcanic activity occurs where it does.
A high-pressure, fast-moving mixture of pyroclastic debris including fragments and gas typically ejected skyward from a volcanic vent is called a Plinian column.
What is a volcanic vent?Magma as well as toxic eruptions emerge from openings in the Earth's crust it onto surface or into the sky. Vents might be a single, round feature, a significant, long-fissured fracture, or a little earth crack.
A plinian columns is an increased, swiftly moving (>300 km/hr), composite of volcanic lava debris incorporating pieces and gas that is often discharged upward from a volcanic vent.
The idea of plate tectonics describes why volcanic eruptions take place where it does. When some magma reaches the surface violently, an increased mixing of hot, shattered solids mixed increasing gases is thrown into the air. This mixture is known as a blast wave.
Learn more about volcanic vent, Here:
https://brainly.com/question/29871351
#SPJ12
what river runs through london in the united kingdom?
A person lives on the Equator. What is the altitude of Polaris?
30°
90°
45°
66° 33"
23 1/2°
0°
A person living on the Equator would observe Polaris (the North Star) at an altitude of 0°. The right answer is f.
The North Celestial Pole, that sits directly above the North Pole of the Earth, is not far from Polaris. Polaris, on the other hand, would be 0 degrees over the horizon when viewed from the Equator, where it will appear on the horizon.
The North Star is in line with the Earth's rotational axis and appears directly above the North Pole as a result of the Earth's axis' tilt with respect to its orbital plane. But since the Equator is so far from the North Pole, Polaris would be hardly discernible and would be at a very low altitude, making observation from this point all but impossible.
The correct answer is option f.
Know more about Polaris here
https://brainly.com/question/33717281
#SPJ3
what type of mountain are located at the Caribbean plate
Answer:
the Caribbean Plate borders the North American Plate, the South American Plate, the Nazca Plate and the Cocos Plate.
which term names the supercontinent formed by most of the present continents which were much closer together about 200 million years ago?
Answer:
Pangea
Explanation:
On the map above, country J is __________.
A.
Kenya
B.
Nigeria
C.
South Africa
D.
Somalia
Answer:
La c
Explanation:
________ is the compass direction of the line produced by the intersection of an inclined rock layer with a horizontal plane.
Answer:
Strike
Explanation:
Strike is the compass direction of the line produced by the intersection of an inclined rock layer with a horizontal plane.
PLZ HELP!!!!
Use the diagram to answer the question: What season would the Northern Hemisphere experience at point B?
Answer:
I think fall if the sun is looking at C.
Explanation:
why does mars have more extreme seasons than earth?
Answer:
This large variation, combined with an axial tilt slightly greater than Earth's, gives rise to seasonal changes far greater than we experience here on Earth. On Mars, dramatic dust storms are common due to solar heat, which warms the Martian atmosphere and causes its air to move rapidly, lifting dust off the ground.
Explanation:
hope it helps you
What occurs in the plastic mantle that is inferred to cause. Teconic plate motion
Why do you think geographers divide the US at the Mississippi River instead of dividing it through the middle into equal halves?
There are several reasons why geographers do this and some of those reasons are that the Mississippi River is:
The Spine of America Very significant to American history - Divided the original states from the newA natural barrierThe Mississippi is considered to be the spine of the United States as it provides so much to the nation from transport to raw materials.
The Mississippi River is also very important to American history as it divided the original states from the new states that were taken over as the U.S. expanded. It was also significant in the Civil War.
Finally the Mississippi River is a natural barrier that separates the Eastern U.S. from the West.
In conclusion, the Mississippi River is important and this is why it is used to divide the U.S.
Find out more at https://brainly.com/question/20963646.
the eroded materials carried by water or wind are called
Answer:
I think Erosion is the answer
Currently,___________ is rising, partly because of melting glaciers Group of answer choices Temperature Precipitation Sea level The amount of sea ice
Answer:
Sea level
Explanation:
Global warming. Because the ice is melting into the sea, the displacement of the weight of that ice will displace the water
Q. Fill in the blanks
The line the passes through Greenwich Observatory in London, and is numbered zero is called _________________________
Answer:
The Greenwich Meridian Line
Answer:
Prime Meridian
Explanation:
.........
An increase in seawater density can be caused by a __________ in temperature or a(n) __________ in salinity.
Answer:
An increase in seawater density can be caused by a decrease in temperature or an increase in salinity.
Explanation:
describe how oil is discovered and extracted
Answer:
Petroleum reservoirs can be found beneath land or the ocean floor. Their crude oil is extracted with giant drilling machines. ... There are huge quantities of petroleum found under Earth's surface and in tar pits that bubble to the surface. Petroleum even exists far below the deepest wells that are developed to extract itHELPPPP ME PLS W MY SCIENCE AND 15 POINTS AS USUAL
Answer:
1. The process of water erosion will be slowed as Global Warming continues.
2. True
Explanation:
1: Global warming actually makes water erosion occur more frequently and faster.
2: Temperature change does change a rock's environment and results in mechanical/physical weathering.
Where is United Arab Emirates located
it is located in the middle east
Answer:
(Hope this helps can I pls have brainlist (crown)☺️)
Explanation:
The United Arab Emirates (UAE) is located in the Arabian Peninsula's southeast corner, bordering Oman and Saudi Arabia. The UAE was founded in December 1971 as a federation of six emirates: Abu Dhabi, Dubai, Sharjah, Ajman, Umm Al-Quwain, and Fujairah, with Ras Al Khaimah joining the federation in 1972.
The official religion is Islam, and the official language is Arabic. The UAE has the world's sixth and seventh biggest oil and natural gas reserves, respectively. The first president of the United Arab Emirates, Zayed bin Sultan Al Nahyan, managed the growth of the Emirates by spending oil money in healthcare, education, and infrastructure.
The UAE's economy is the most diverse of all Gulf Cooperation Council members, and Dubai, the country's most populated metropolis, is a worldwide city and international centre. The country has shifted its economic focus away from oil and gas and toward tourism and business. Although there is a corporation tax in effect and a 5% value-added tax was implemented in 2018, the UAE government does not charge income tax.
what galaxy do we live in, and what kind of galaxy is it?
Answer:
Explanation:
Our Sun (a star) and all the planets around it are part of a galaxy known as the Milky Way Galaxy. A galaxy is a large group of stars, gas, and dust bound together by gravity. They come in a variety of shapes and sizes. The Milky Way is a large barred spiral galaxy.
the eye of a hurricane is characterized by _____ temperatures and _____ pressure.
The eye of a hurricane is characterized by warm temperature and low pressure
Which of the following is the most likely reason for the salinification of soil?
Acid deposition
Desertification
Drip irrigation
Over-irrigation
universalizing religion definition ap human geography
Answer:
A universalizing religion is when faiths that seek to convert nonbelievers to their ranks. Ethnic religion is a religions that are primarily associated with one ethnicity. The differences in the origin of both are universal religions has a single historical indivivual and ethnic relgions have unknown orgins
Explanation:
Plzzzzzz help! There was no earth science category but Geography should work.
Answer:
Magma
Explanation:
The correct answer is magma. Magma is found in the mantle.
1. What mountain range takes up most of the land in Mexico?
Answer:
Sierra Madre Occidental
For the environment, which type of agriculture is least harmful, familiar or modern? Explain.
Explanation:
The environmental impact of agriculture is the effect that different farming practices have on the ecosystems around them, and how those effects can be traced back to those practices. The environmental impact of agriculture varies widely based on practices employed by farmers and by the scale of practice. Farming communities that try to reduce environmental impacts through modifying their practices will adopt sustainable agriculture practices. The negative impact of agriculture is an old issue that remains a concern even as experts design innovative means to reduce destruction and enhance eco-efficiency.[1] Though some pastoralism is environmentally positive, modern animal agriculture practices tend to be more environmentally destructive than agricultural practices focused on fruits, vegetables and other biomass. The emissions of ammonia from cattle waste continues to raise concerns over environmental pollution.
1. How do scientists predict the weather over our future?
2. What types of instruments do you use in your profession to help predict the weather?
Answer:
Supercomputers
Explanation:
Observational data collected by doppler radar, radiosondes, weather satellites, buoys and other instruments are fed into computerized NWS numerical forecast models. The models use equations, along with new and past weather data, to provide forecast guidance to our meteorologists.
A ________ forms when a block of ice is buried in drift and subsequently melts, creating a pit.
You want Netflix for a full year. It cost $12 per month. How much does it cost for a year
Answer:
4380
Explanation:
sana ol may netflix
2. How far was it from Richmond to Hampton?
Answer:
126 km far....
..............