Question

practice questions: question why is it important that elements like carbon, water and nitrogen are cycled instead of constantly added or removed?

Explanation:

Elements like carbon, water, and nitrogen are finite resources on Earth. Cycling ensures their continuous availability for living organisms and ecological processes. If constantly added or removed, it would disrupt the balance of ecosystems, affecting life - forms and biogeochemical processes.

Answer:

It is important because Earth has a finite supply of these elements, and cycling maintains ecological balance and the availability of these elements for various life - sustaining processes.