Ques:If autotrophs make food from inorganic molecules, then autotrophs make food from what? Answer choices: - Converting waste. - members of their own species - Chemical energy - photosynthesis - that material's properties - inorganic molecules - Organic compounds - Chlorophyll

Ans:inorganic molecules
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Ques:If ahousing development would not be built over a salmon's territory, then what animal would not have its territory covered over by a housing development? Answer choices: - humans - bullfrogs - Frogs - raccoon - pigeons - salmon - opossum - deer

Ans:salmon
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Ques:If beavers help lakes to form, then what animal can help lakes to form? Answer choices: - mussels - the trout - sea urchins - eukyarotes - the duck - The beaver - amphibians - the otter

Ans:The beaver
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Ques:If an object that weighs more than the fluid it's in will cause it to sink, then why will an object sink in fluid? Answer choices: - The object drinks the fluid - The fluid is heavier - It weighs more - permineralization - erosion - The object absorbs its energy - a hydraulic system - to move people

Ans:
It weighs more
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