the biosphere bio meaning life rock and other such elements
The biosphere encompasses all living organisms on Earth, including plants, animals, and microorganisms, along with their interactions with the environment. It interacts with Earth's other spheres—the lithosphere (land), hydrosphere (water), and atmosphere (air)—by relying on them for essential resources like nutrients, water, and gases. For example, plants absorb carbon dioxide from the atmosphere, while animals depend on the lithosphere for habitat and food. Together, these spheres create a dynamic system that supports life and influences global ecological processes.
they take plants and animals to the lab and experiment
Fats are contained by the majority of animals but exist also in many plants.
Animals can be found in all of the hemispheres. Or 'spheres' as you like to put it c:
go away idiots
Technically, 95 percent of Earth's living things (besides plants) are invertebrates, but the percentage of animals has not yet been discovered.
If plants and animals lived forever, the nitrates in the Earth's soil would continuously cycle through the ecosystem. Plants would take up nitrates for growth, animals would consume plants, and when plants and animals die, their organic matter would decompose and release nitrates back into the soil for future use by plants.
it made it possible 4 it to be plants animals and human life
Seventy-five percent of Earth's biomass is contained in microorganisms, particularly in the form of bacteria and archaea found in various environments, including soil, oceans, and extreme habitats. These microorganisms play crucial roles in nutrient cycling and ecosystem functioning. In contrast, plants and animals make up a smaller proportion of the total biomass on Earth.
The earths rotation gives day and night. Without day and night, animals wont get enough sleep. Plant eating animals couldnt eat plants; there wouldnt be any. The plant animals will die, and then the predators, because they will have nothing to eat. I couldnt think of anything else.
That would be It's Ecology. It is fully contained within It's related Ecosystem.
No, the fossil record is not complete. Not all animals and plants were fossilized during the last 4 billion years of the earths existence.