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10 questions
Which of the following is NOT an abiotic factor?
Which of the following is an example of a biotic factor?
TRUE OR FALSE: Plants will grow well if they grow too closely to one another.
True
False
Plants and animals need oxygen for __________.
perspiration
respiration
precipitation
TRUE OR FALSE: Human beings may change the environment in an ecosystem through pollution.
True
False
The __________ of the habitat determines the kinds of organisms living there.
Light
Water
Air
Temperature
Plants would need ____________ from the air to make food.
Oxygen
Hydrogen
Temperature
Carbon Dioxide
Animals that are unable to find food will die of hunger. Also, some animals will become ______ for other animals.
______ is important for plant growth because plants take in water and mineral salts from this factor.
Light
Temperature
Soil
Air
________ consists if all the organisms living together in an area and their interaction with one another as well as their environment
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