Definition:
U-shaped valleys form through glacial erosion. Glaciation develops in established v-shaped river valleys where the ice erodes the surrounding rocks to create a “U” shaped valley with a flat bottom and steep sides. Glacier movement is driven by gravity. When the glacier melts, the landscape is transformed and the U-shaped valleys are clearly visible.
The second one would be right I’m pretty sure
Most people born under the one-child rule will have to support population
Based on sociological standards, the behaviors by the correctional officers in the Stanford prison experiment coincided with expected <u>Social roles</u>; the guards gave orders and expected the prisoners to follow them.
This is because <u>Social roles</u> is a term in socio-psychology that is used to describe the role people act as units of a social group.
Social roles State that individuals' roles or behaviors change to fit what is expected of others in that role category.
The principle of <u>Social role</u> was experimented in the Stanford prison experiment (SPE) at Stanford University in 1971.
Hence, in this case, it is concluded that the correct answer is "<u>Social role</u>."
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Answer:
C enrich the soil with nutrients
Explanation:
Rosa is simply trying to enrich the soil with nutrients.
Decomposers in the soil helps to break plant and animal remains into organic matter. This way they release nutrients into the soil.
- Organic matter is an important component of soil and it helps in soil fertilization.
- Matter trapped in life are released by the decomposing actions of the earthworms and other decomposers.
- This way, they are released into the soil