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
Valentin [98]
2 years ago
7

While standing near a river, a student noticed small rocks colliding with larger rocks, causing small pieces to break off and be

carried
downstream. What processes is the student observing?
A. The small rocks are chemically weathering the larger rocks and erosion is moving the pieces downstream.
B. The small rocks are chemically weathering the larger rocks and deposition is moving the pieces downstream.
C The small rocks are mechanically weathering the larger rocks and erosion is moving the pieces downstream.
D. The small rocks are mechanically weathering the larger rocks and deposition is moving the pieces downstream.
Biology
1 answer:
sweet-ann [11.9K]2 years ago
7 0
C. The small rocks are mechanically weathering the larger rocks and erosion is morning the pieces downstream

There is no chemical change in this so it has to be mechanically. Than erosion is causing the rocks to be moving the pieces downstream. Deposition means another thing...
You might be interested in
Which phase of mitosis is shown in the diagram?
k0ka [10]

The correct answer is:

Metaphase.

7 0
3 years ago
2. A unique characteristic of the banyan tree is that roots grow down from its
kirill [66]

Answer:

D. The banyan can grow in areas prone to hurricanes and typhoons because

the roots make the tree more stable in high winds.

Explanation:

According to this question, banyan tree posseses a unique characteristic in which roots grow down from its branches into the ground making the tree appear to have several trunks. This type of root is called STILT OR PROP roots.

The major function of this stilt roots is to provide additional support for the plant during adverse conditions. Hence, a major advantage that this root characteristic give the banyan tree over other trees is that it confers resilience upon the banyan tree, making it able to grow in areas prone to hurricanes and typhoons because the roots make the tree more stable in high winds.

4 0
3 years ago
What percentage of mass of human body is made up of oxygen
julia-pushkina [17]

Answer:

65% of oxygen

Explanation:

To name a few: Oxygen-65%, Carbon-18%, Hydrogen-10%

8 0
3 years ago
Read 2 more answers
All of the following are ways in which ecosystems change naturally?
gogolik [260]
Deforestation is not a natural change.
3 0
3 years ago
Read 2 more answers
Help me please,Thanks
BigorU [14]
Okay. About 71% of the Earth's surface is water. And salt water holds about 96.5% of all the Earth's water. The remaining 3% of freshwater is found in Glaciers and ice caps making it difficult to use because it is frozen. Other places freshwater can be found is: Lakes, swamps, rivers and the atmosphere. I hope this helps!
8 0
3 years ago
Other questions:
  • Enzymes are important for allowing and speeding up ________ in an organism.
    11·2 answers
  • I need a glucose molecule
    15·2 answers
  • The gradient of a stream depends on its
    9·2 answers
  • I don’t know, please ayuda
    6·2 answers
  • Can someone let me know if this answer are correct. please ​
    8·1 answer
  • Which of the four carbon reservoirs receives most of the carbon industrial combustion, or the burning of fossil fuels?
    13·1 answer
  • Properties of water worksheet answe
    6·1 answer
  • Describe two problems of the<br> reproductive system.
    13·1 answer
  • Cual es la forma de reproducción de protozoo plasmodium
    9·1 answer
  • Gibberellins are hormones produced in the root tips of plants. The plant uses these hormones to stimulate the growth of shoots.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!