Answer:
zinc oxide is a pure substance
Factors that determine the rate of stream erosion-
➡️ Rainfall (more rain more erosion). ✔️
➡️water velocity ✔️
➡️shape, size and depth of channel ✔️
➡️stream capacity to transport eroded material, and the nature of the material being transported✔️
➡️Gradient (Steepness or slope) ✔️
➡️Discharge (Amount of water carried at a given time) ✔️
➡️Load (The materials carried by a stream)
Rainfall (more rain more erosion). ✔️
➡️Slope (the steeper the slope the faster the water will flow) ✔️
➡️Geology (if the bedrock is a soft silt it will erode faster than granite).✔️
It is an adaptor.
Adaptors are movements used for personal need
I hope this help, answer is 125.5kcal♀️
Answer:
Population 1
Explanation:
They have the largest range between thick and thin fur. 2-3 and both one sided and population 4 is neither thick or thin.