Erosion causes a river to become deeper and wider, and canyon formed as a consequence of river erosion. Given these facts, what are formed as rivers become deeper and wider among the following options: - sinkholes - soils - body water - loose soil - craters - mountains - canyons - Sediment
canyons
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If fossils of an animal or plant are found in a place then that animal or plant used to live in that place, and many of the same plants and animals can be found in many other types of habitats. Given these facts, animal and plant fossils are located where among the following options: - living things - dead organisms - through a plant - in an animal - mouth of rivers - in a pot - in their habitats - Earth orbiting the Sun
in their habitats
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Most protists have motility, and all animals are motile, moving about at some point in their life cycle. Given these facts, which can move among the following options: - Raft - light energy - vehicles - insects - protists - bicycle - animals - an object
protists
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Biodiversity increases the productivity and stability of ecosystems, and an ecosystem includes the organisms and their habitat. Given these facts, what does biodiversity increase the productivity and stability of among the following options: - density - the looseness of soil - water vapor - the environment - h2o - swamp vegetation - biological diversity - organisms and their habitat
organisms and their habitat
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