Question

What do you understand by the term biogeochemical cycle?
Bio - _____________________________________________________
Geo - _____________________________________________________
Chemical - __________________________________________________

Answer 1

$\Large\color{darkblue}\underline{\underline{\sf Answer-}}$

biogeochemical cycle is one of several natural cycles, in which conserved matter moves through the biotic and abiotic parts of an ecosystem. ... Each of these elements is circulated through the biotic components, which are the living parts of an ecosystem, and the abiotic components, which are the non-living parts.

Answer 2

bio means biological

geo means surrounding

chemical means which reacts