MC+Q's+-+jaz

1. Define ecotone and how it is made in nature?

2. Name the pigments of the leaves and why they are that color.

3. You can describe succession as... a. gradual change of community structure from one phase to another b. rapid change of community structure from one phase to another c. change from trees to grassland

4. Primary succession takes how long? a. 3 months b. 2 years c. 150 years d. thousands

5. Pioneer plants typically a. makes environment more hospitable for plants b. mosses and plants c. are out competed when habitat conditions improve d. a and c