Answer:
i think it is either carbon dioxide or oxygen
Explanation:
A toxin or other foreign substance which induces an immune response in the body, especially the production of antibodies.
Answer:
To strengthen the ecosystem
They need both aspects for photosynthesis and respiration
Abiotic things can be used by plants to for soil fertility
Explanation:
Living organisms cannot exist without the nonliving aspects of the environment. For example: air, water, and sunlight, which are all nonliving, are all essential to living organisms. Both nonliving and living things make up an ecosystem.
A divergent boundary is a place where two tectonic plates are pushed apart by the formation of new crust rising up from the mantle. At a divergent boundary you would expect to find:
Rift Valley
Mid-Ocean Ridge
Deap Sea Trench
New Oceanic Crust
