Which of the following describes a way this model can best be used? A. It can be used to study the entire water system on a manageable scale. B. It can be used to study the effects of climate change on water resources. C. It can be used to determine which areas will receive rain in a particular time frame. D. It can be used to determine the current amount of freshwater available for consumption.

Scenario #2 in 2001, a population of 2,500 poison dart frogs lived in the amazon rain forest. due to increased deforestation, the population dwindled to 25 frogs in 2019. new government regulations were enacted in 2022, successfully putting an end to the deforestation of the amazon rain forest. once deforestation was stopped, the poison dart frog population was able to recover. by 2050, the population reached 8,000 frogs, of that population, 20 are homozygous recessive for being spotted (ss genotype). q2- ? q- p- p2- 2pq-

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

One of the reasons that stars are so large is because