Ques:If freezing causes ice to form, then what causes ice to form? Answer choices: - liquid - Metling snow - freezing - water - Condensation - burning - melting - heat

Ans:freezing
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Ques:If some crustaceans feed on phytoplankton, then some crustaceans feed on? Answer choices: - phytoplankton - fungi - refraction of light - heat energy - an organism's body - carbon - algae - salt and water.

Ans:phytoplankton
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Ques:If exercise can teach animals how to behave, then what can teach animals how to behave? Answer choices: - adding heat - humans - fossil fuels - A computer - nerves - people - irradiation - exercise

Ans:exercise
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Ques:If the majority of multicellular eukaryotes are invertebrates, then the majority of multicellular eukaryotes are:? Answer choices: - Most plants - infectious - viruses - bacteria - Absorb light - insects - important habitats - invertebrates

Ans:
invertebrates
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