|
|
|
6
|
Refers to ecosystems consisting mostly of land
|
|
9
|
The number of births during a specific set of time
|
|
10
|
The envelope of gases surrounding the earth
|
|
11
|
The production of offspring by a sexual or asexual process
|
|
12
|
Factors that help to control the size of a population
|
|
14
|
All the water on earth
|
|
|
|
|
|
|
1
|
Refers to an ecosystem consisting mostly of water
|
|
2
|
Living factors in a habitat
|
|
3
|
Animals obtain this from the foods they eat
|
|
4
|
Organism that is hunted and killed for food
|
|
5
|
The variety of living things in an area
|
|
7
|
Nonliving factors in a habitat
|
|
8
|
Any living thing
|
|
13
|
Shows the direction energy flows in a food chain or web
|
|
15
|
Organisms that hunts and kills its food
|
|
|
|
