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- Multiple ChoicePlease save your changes before editing any questions.Which one of the following is a biotic factor in the environment?The SunA BranchDirtThe Moon
- Multiple ChoicePlease save your changes before editing any questions.What is the correct order of the levels of an ecosystem?Organism, Population, Community, EcosystemOrganism, Community, Population, EcosystemPopulation, Organism, Community, EcosystemPopulation, Ecosystem, Organism, Population
- Multiple ChoicePlease save your changes before editing any questions.Which of the following is not an example of the frog interacting with biotic factors?The frog swimming with the fishThe frog swimming in the waterThe frog sitting on the lily padThe frog eating the snail
- Multiple ChoicePlease save your changes before editing any questions.Which element is essential for human life?heliumhydrogenoxygeniron
- Multiple ChoicePlease save your changes before editing any questions.Which is an example of a biotic factor interacting with an abiotic factor?The sloth is caring for its babiesThe sloth is swinging in the treeThe sloth is eating leavesThe sloth is digging in the dirt
- Multiple ChoicePlease save your changes before editing any questions.Which of these best describes a population?A clownfishA school of clownfishClownfish, sea anemones, crabs, eels, and blue tangsClownfish, crabs, eels, blue tangs, water, sand, and salt.
- Multiple ChoicePlease save your changes before editing any questions.Which of these is NOT an example of a biotic factor interacting with an abiotic factor?A bear eating fish that it catches.A penguin sliding across the ice.A bird flying in the air.A white rabbit blending in the snow to hide.
- Multiple ChoicePlease save your changes before editing any questions.Which element is found in large amounts in both Earth's atmosphere and oceans?HeliumOxygenSiliconCalcium
- Multiple ChoicePlease save your changes before editing any questions.What is a community?All the members of one species in a particular area.A living thing.All the different populations that live together in an area.All the living and nonliving things in a particular area.
- Multiple ChoicePlease save your changes before editing any questions.An example of an abiotic factor interacting with a biotic factor in a desert environment is __.Rain water absorbing into the sand.A small cactus plant provides food for insects.A large tree provides homes for birds.A rock provides a warming spot for a lizard.
- Multiple ChoicePlease save your changes before editing any questions.An example of an abiotic factor interacting with a biotic factor in a desert environment is __.Rain water absorbing into the sand.A large tree provides homes for birds.A small cactus plant provides food for insects.A rock provides a warming spot for a lizard.
- Multiple ChoicePlease save your changes before editing any questions.Which statement is the best description of the trees in a forest ecosystem?Biotic trees absorb nutrients from abiotic soil.Abiotic trees absorb biotic sunlight with their leaves.Abiotic trees provide a place for abiotic birds to nest.Biotic trees absorb biotic water into their roots.
- Multiple ChoicePlease save your changes before editing any questions.Which of these best describes an ecosystem?A clownfishClownfish, sea anemones, crabs, eels, and blue tangsA school of clownfishClownfish, crabs, eels, blue tangs, water, sand, and salt.
- Multiple ChoicePlease save your changes before editing any questions.What is the best description of the interaction of sunlight in a marsh environment?It is an abiotic factor that is used by birds to make food.It is a biotic factor that warms the water.It is a biotic factor that increases the growth of algae.It is an abiotic factor that gives energy to trees/grasses.
- Multiple ChoicePlease save your changes before editing any questions.What are the biotic factors in this ecosystem?grass, water, birds, airflowers, frogs, sunlight, treeslily pad, deer, fish, birdssun, soil, flowers, trees
- Multiple ChoicePlease save your changes before editing any questions.What is an organism?All the members of one species in a particular area.All the different populations that liveA living thing.All the living and nonliving things in a particular area.