Answer:
B
Explanation:
Organic matter in the soil is significant in making hummus. Hummus, on the other hand, is hygroscopic and therefore holds water and nutrients in the soil and alleviates leaching. This makes these factors available to plants for growth and promotes vegetation growth.
It will increase (A).
When the distance between two masses becomes lower, the gravitational pull by them on each other will increase.
The medication would be the controlled variable, the factor that remains constant.
Only unicellular orgaimns I might be wrong
Solid. They're all stuck together and they cannot move anywhere, whereas liquids and gasses flow and bounce around as they please. Hope this helps!!
