Answer: It shows a diagrammatic representation of biomass at different tropic levels in an ecosystem
Explanation:
Goat eat grass. The goat are in turn eaten by the Man. The grass has the greatest biomass in this chain. Its biomass, therefore, sits at the bottom of the pyramid. Conversely, the man has the lowest biomass in the chain and hence sits on top of the pyramid.
Answer:
Astronomers use NASA's Spitzer Infrared Telescope and Chandra X-ray Observatory to see young stars, which emit a lot more high-energy radiation than their older versions.
Explanation:
I believe the answer is b. decomposition adds to the soils nutrients, therefore creating the environment of plant growth which gives off o2.
Show them and I would be more then happy to help you out.
