The soil on a valley floor
The soil on the hillside can roll down because of rain, landslides, etc , and so it would continue to develop in the areas
The soil in the valley floor, however, should be staying in the same condition for most of the time
hope this helps
Answer:
Explanation:
Humidity is the measure of the amount of water vapor in the air.
Areas with a large amount of surface water have high humidity levels.
.Warm tropical areas have very humid air.
The answer is C. solid iron and nickel
18: D, homologous
20: B, DNA
I can’t see 17 or 19!
Answer:
H20 is an organic molecule
Explanation:
hope this helps!
