Which statement correctly describes how snow effects Earth's system? Select one:

It reflects most of the sun's energy. It has high albedo.

It reflects most of the sun's energy. It has low albedo.

It absorbs most of the sun's energy. It has high albedo.

It absorbs most of the sun's energy. It has low albedo.

Which plains area lies in both the united states and canada? altiplano central canadian shield coastal plains great plains

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-

Write the balanced chemical equation forphotosynthesis.