Which example shows a population of organisms? a. a single monkey b. a group of tree monkeys c. a group of tree monkeys and a cluster of trees d. a group of tree monkeys, a cluster of trees, a pile of rocks, and a fierce wind

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

Which of these is a density dependent factor? a. epidemic b. earthquake c. drought d. hurricane

The molar mass of iron(fe) is 55.8 g/mol. what is the mass in grams of 2.25 moles of iron?