Ques:You are presented with the question "What can irradiation do?" and the following answer choices: - Plant growth is reduced - make food glow - make food unsafe - harm consumers - depress neuronal excitability - extend the shelf life of food - major threat to health - prevent heat loss Now knowing that killing microorganisms in food can be used to extend the shelf life of that food and irradiation kills microorganisms that spoil food, choose the best answer.

Ans:extend the shelf life of food
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Ques:You are presented with the question "what can become distracted?" and the following answer choices: - monkeys - humans - density - clouds - organisms - messengers - gravity - everybody Now knowing that using cell phones can cause people to become distracted and everybody has a cell phone, choose the best answer.

Ans:everybody
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Ques:You are presented with the question "What is impacted from harming a kind of animal?" and the following answer choices: - no impact - Pesticides - species in other environments - that animals' prey - an object - population size - Endocrine system - most organisms Now knowing that harming an animal species has a negative impact on the population size of that species and species are the different kinds of organisms, choose the best answer.

Ans:population size
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Ques:You are presented with the question "What can be formed by mechanical weathering?" and the following answer choices: - NaCl - white - rock - tube - soils - Roads - Lakes - sand Now knowing that aglacier causes mechanical weathering and largest of the glacier-formed lakes is Karakul, choose the best answer.

Ans:
Lakes
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