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Ecosystems
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What are the natural non-living things?
Differences between living things and non-living things?
What is the 10 percent rule in an ecosystem?
Annual rainfall for the savanna biome?
Why can't an energy pyramid be inverted?
Why do you find crude oil and natural gas together?
What is the particular environment to which a particular species is adapted?
What are the most important abiotic factors?
Is diffusion a type of active transport or passive transport?
What is the difference between biosphere reserves and national parks?
What roles do bacteria play in the environment?
List three reasons why wetlands are important to ecosystem?
What eats piranhas?
In order to be classified as a tropical rain forest a forest must be located between what two Tropics?
Fish such as cod live in which saltwater ecosystem zone?
Where does poison ivy grow?
What role does bacteria play in our environment?
What is the difference between natural and artificial ecosystems?
What plants grow in the tropical rain forest?
What are the landform features like of the Daintree Rainforest?
Does the tundra have more carnivores or Herbivores?
How are the carbon cycle and nitrogen cycle and the oxygen cycle all related?
Where does a rabbit fit on the food chain?
Why are the rain forests in danger?
What is the term for saving natural resources?
What are three examples of inorganic materials?
Is a British soldier autotrophic or heterotrophic?
Why do ecologists study both biotic and abiotic factors?
How is an ecosystem maintained in nature and how does it survive?
What are the four elements that make up over 95 percent of the body in most organisms?
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