Question

Which of the following statements is true?

A)Decomposition and weathering recycle matter in an ecosystem.


B)The total amount of energy in an ecosystem is always increasing.


C)Primary consumers break down dead organisms into essential chemicals.


D)Water is part of an open system, which means it must be continuously replenished in an ecosystem.

Answer 1

A)Decomposition and weathering recycle matter in an ecosystem.

Step-by-step explanation:

also had this question, this should be right

Answer 2

Answer: A
Step-by-step explanation: