Food
The animal that is being eaten
What is prey?
All the life on Earth
What is a biosphere?
Counting all the animals or plants in one area
What is direct observation?
An animal that eats both meat and plants
What is an omnivore?
A variety of life in an area
What is biodiversity?
To the animal doing the eating
What way does the arrows point in a food chain/web?
A single life of one type
What is an organism?
To approximate the total value
What is estimate?
The flow of carbon through the Earth
What is the carbon cycle?
These play an important role in the Nitrogen Cycle
What are bacteria?
An animal that only eats plants
What is a herbivore?
All the populations in an area
What is a community?
Marking animals then releasing then counting how may marked ones are recaptured
What is mark and recapture?
A plant or animals home
What is a habitat?
A creature that brakes down dead plants and animals
What is a decomposer?
A animal that is eating the prey
What is a predator?
All of one type of organism in one area
What is a population?
Using signs to estimate a population
What is indirect observation?
An animal that eats only meat
What is a carnivore?
All of the energy comes from it
What is the Sun?
A group of interlocking food chains
What is a Food Web?
All of the living and nonliving things in an area
What is an ecosystem?
Counting a small amount of plants or animals to estimate the total amount
Shows the flow of energy in an ecosystem
What is an energy pyramid?
A plant that makes its own food
What is a producer?