Primary succession occurs when pioneer species move into an area that has no plants. Which organisms are common pioneer species? O Conifer trees and tall grasses with roots that loosen the soil
O Mosses and lichens that can grow on rocky surfaces
O Grasses and weeds that arrive as seeds carried by the wind and then germinate in rich soil
O Vines and shrubs that help prevent the erosion of shallow soil

energy and particles

bal is blood alcohol level. bac will normally be higher in a person with more body fat. so the answer to your question would be, as body fat decreases, the increasing rate of bal decreases.  

it can affect the plants by how hot or cold the temperature

explanation:

it can affect the plants by how hot or cold the temperature is and the amount of precipitation can affect the plants cause it needs to have reasonable amount