mid+term+jm+mc+questions

1.) What is the greatest cause for over whelming numbers of a singular species recently introduced to an environment? a) Lack of food b) Lack of predators c)  Lack of habitat d) lack of competition

2 .)what is a bog a) an area of land a lot like a swamp b) an area of land a lot like a rain forest c)  a cut tree d) an area of land a lot like a frozen tundra  3.)What is an edge a) A thick forest b)  A plain c) Where two areas of land meet and battle for survival d)  Where two different types land meet 4.)What is a gap a) A place to shop b) A type of tree c)  A space where a tree has fallen and you can see a hole in the canopy d) A space between two rocks where they once were joined 5.)What can you determine by looking at owl bolus a) What it kids will look like b)  What it has eaten c) What its feathers color will be d)  What it will eat