Suppose you are a squirrel in a North American forest ecosystem. 75% of your population is wiped out by rabies. With this decrease in population, you are having a difficult time finding a mate. All other conditions remain optimal. What do you do? Please write more than one sentence.

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

Aplant may open end close its stomata to prevent excess water loss and maintain

Explain what a zygote is. use the terms egg cell, sperm cell, and fertilization in your explanation.