the answer is Natural energy resources are nonrenewable and are being depleted.
Answer: The weather conditions prevailing to in an area over a long period of time.
Explanation: ...
Primary producers use an energy source (usually sunlight) to build organic molecules.
The answer would be D. Tropical Rainforest, this would be due to the abundance of rain which creates plenty of vegetation and then, more herbivores will live in the rainforest, and the more herbivores there are, the more carnivores will come to the rainforest. The canopy of the tall trees also provide shelter for countless of thousands of species of birds.
oxygen flow is low and his lungs do not have a lot of capacity