Elevation can affect the amount of sunlight that plants receive, the amount of water that plants can absorb and the nutrients that are available in the soil. As a result, certain plants grow very well in high elevations, whereas others can only grow in middle or lower elevations.
Because they have some properties of life!
Answer:
Only Water, Oxygen, Nitrogen and ammonia
Explanation:
A - 3 bases at a time in the same direction