Based on this data, predict what will happen to the water in the ogallala aquifer over the next decade.
a. the water will continue to increase.
b. the water will continue to decrease.
c. the water will remain the same.
d. the water will be completely depleted.

Illustrate, label, and explain how atmospheric carbon and oxygen find there way into a consumer and then back into a producer. include the following terms in your illustration: co2, 02, respiration, photosynthesis, sugar, mitochondria, chloroplast, water, solar radiation

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?