I think it's C i'm sorry if i'm wrong.
Explanation:
Ecosystems exist at a range of scales and involve the interaction between biotic and abiotic components. An example of a small scale UK ecosystem to illustrate the concept of interrelationships within a natural system, an understanding of producers, consumers, decomposers, food chain, food web and nutrient cycling.
Answer:
the crude birth and death rates are simultaneously low.
Explanation:
Liquid water is not a mineral
This is correct.
Explanation:
Corn is a primary feed for cattle and hogs thereby it is usually stationed quite close to the animals.
