Which arrows or arrow represent a release of carbon dioxide?

Why is it important to study each branch of earth science?

You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13

Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.