1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
o-na [289]
3 years ago
15

2) Choose the best answer.

Geography
2 answers:
sergeinik [125]3 years ago
6 0

Answer:

Mechanical weathering

Explanation:

Weathering is defined as the process by which rock materials are broken down by the action of physical or chemical processes. Physical weathering is known as mechanical weathering, where rocks breakdown into smaller pieces by mechanical means.

Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. Once a rock has been broken down, a process called erosion transports the bits of rock and mineral away

Novosadov [1.4K]3 years ago
3 0

Answer:

Mechanical weathering (also called physical weathering) breaks rock into smaller pieces.

EXPLANATION:

Erosion happens when rocks and sediments are picked up and moved to another place by ice, water, wind or gravity. ... When the water freezes it expands and the cracks are opened a little wider. Over time pieces of rock can split off a rock face and big boulders are broken into smaller rocks and gravel.

You might be interested in
A rectangle and a square have the same perimeter, the rectangle with a length 8cm has an area of 32cm.find the length of each si
ser-zykov [4K]

The length of one side of square is 20

5 0
3 years ago
Why are marine protected areas (MPAs) important? provide four reasons and briefly explain each one
EleoNora [17]
Marine Protected Areas are areas where human activities in certain marine environments have been limited to protect the environment and its inhabitants. This can be important because it seeks to protect the organisms and ecosystem of the marine environment, reduces pollution to the marine environment, preserves a marine environment for future use, and can also maintain the aesthetics of a marine environment. These are all factors which are related to conservation and preservation of an ecosystem or environmental area which are the main purposes of Marine Protected Areas. 
8 0
3 years ago
What is the Global Positioning System?
arlik [135]


The Global Positioning System aka. GPS, is a system of satellites, computers, and receivers that are able to determine the latitude and longitude of Earth by calculating time difference for signals from different satellites to reach the receiver.

According to YourDictionary.com
Hope that helped
8 0
3 years ago
Societies in which one major, dominant ethnic group comprises most of the population are referred to as __________ cultures.
JulijaS [17]
<span>Societies in which one major, the dominant ethnic group comprises most of the population are referred to as </span>homogeneous cultures.
8 0
3 years ago
In which type of economic system does the government have the most economic control?
Vlad [161]

Answer:

The system with the highest level of government control is communism. In theory, a communist economy is one in which the government owns all or most enterprises. Central planning by the government dictates which goods or services are produced, how they are produced, and who will receive them.

8 0
3 years ago
Other questions:
  • What is the minimum, maximum and average 2007 population of the census tracts in the city of austin, tx?
    5·1 answer
  • 1. Look in your atlas for a map of the Middle East. What is the distance in miles between Cairo, Egypt and Istanbul, Turkey? (pr
    11·1 answer
  • What is the purpose of the four –pointed star–called a compass rose–found just below New Mexico
    14·1 answer
  • Vientiane is the capital of
    14·1 answer
  • Which organization developed out of desire to end a long history of economic rivalry and armed conflict between neighboring coun
    15·1 answer
  • What most likely happens if water flows through a permeable soil layer and reaches a clay layer?
    5·1 answer
  • Where are 90% of volcanoes located?​
    8·1 answer
  • 3. Infer
    5·1 answer
  • Points for everyone and brainliest
    14·1 answer
  • Please help I’m confused
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!