two types of consumers

• b. rabbit and coyote
• a. photosynthesis
• c. fossil fuels
• d. producers
• e. food web

a diagram showing the many feeding relationships that are in an ecosystem

• e. food web
• a. photosynthesis
• b. rabbit and coyote
• c. fossil fuels
• d. producers

the process in which energy from the sun is used by plants to make sugar molecules

• a. photosynthesis
• b. rabbit and coyote
• c. fossil fuels
• d. producers
• e. food web

illustrates the loss of energy from one trophic level to the next

• h. energy pyramid
• a. photosynthesis
• b. rabbit and coyote
• c. fossil fuels
• d. producers

organisms that get their energy by eating other organisms

• f. consumers
• a. photosynthesis
• b. rabbit and coyote
• c. fossil fuels
• d. producers

stored carbon from the remains of plants and animals that died millions of years ago

• c. fossil fuels
• a. photosynthesis
• b. rabbit and coyote
• d. producers
• e. food web

organisms that make their own food

• d. producers
• a. photosynthesis
• b. rabbit and coyote
• c. fossil fuels
• e. food web

change that occurs on an abandoned farm

• l. old - field succession
• a. photosynthesis
• b. rabbit and coyote
• c. fossil fuels
• d. producers

a part of the carbon cycle

• g. atmospheric carbon dioxide
• a. photosynthesis
• b. rabbit and coyote
• c. fossil fuels
• d. producers

results from excessive use of fertilizers

• i. algal bloom
• a. photosynthesis
• b. rabbit and coyote
• c. fossil fuels
• d. producers