It is the answer c hope this help
Answer:
By running them under water. The water will separate the rocks from the dirt.
Answer:
The lowest level, which is usually the producers.
Explanation:
This is because on every level of the trophic system, some energy is lost before the next level. So the level with the least lost energy is the lowest
Theories basic to all of the life sciences include the cell theory because all living things are made up of cells.
