Question

What statement is most true about MATTER in the ecosphere?

• It must be continuously supplied from the outside
• It is constantly being cycled within the ecosphere by the inputs and outputs of each organism
• It is cycled within the ecosphere, but organisms aren’t involved - it’s only from the environment
• It is being cycled both in and out of the ecosphere

Answer 1

The most true statement is that matter is continuously being cycled within the ecosphere by each organism's input and output whereby decomposers release nutrients taken up by the plant and the process repeats itself when organisms die