You are presented with the question "Bacteria can be killed to extend the shelf life of what?" and the following answer choices: - milk - rocks - coffee - edible - food - phytoplankton - influenza - tuna Now knowing that killing microorganisms in food can be used to extend the shelf life of that food and bacteria are microorganisms that exist everywhere, choose the best answer.
food
(Question)
You are presented with the question "Habitats where fish live in large quantities are usually larger than what?" and the following answer choices: - an object - Inches - crocodiles - body water - Decibels - Weight - streams - Length Now knowing that rivers are usually larger than streams and fish is available in the rivers and lakes of the district in large quantities, choose the best answer.
(Answer)
streams
Ques: You are presented with the question "what have complex social behaviors?" and the following answer choices: - bees - h2o - dogs - bacteria - beetles - honeybees - bears - plants Now knowing that insects may live in large colonies and have complex social behaviors and some Beetles Co-exist in Other Insect Colonies, choose the best answer.
Ans: beetles
(Q).
You are presented with the question "a rainbow is formed by what of light by separating light into all different colors" and the following answer choices: - Energy. - Color palette - sunlight - energy - photons - Bending. - Rainbow brite - Light bulb Now knowing that arainbow is formed by refraction of light by separating light into all different colors and refraction is the bending of light, choose the best answer.
(A).
Bending.
Ques:You are presented with the question "What with the vanes rotating causes air here to move?" and the following answer choices: - It reaches the dew point - heat to cooler objects - whale movement - it flows to a lower level - Earth's axis of rotation is tilted - vanes on submarins - Martian winds rotating. - 180 revolutions per minute. Now knowing that the vanes rotating in an electric fan causes air to move and an electric fan makes 180 revolutions per minute, choose the best answer.

Ans:180 revolutions per minute.
You are presented with the question "Dead organisms can create energy after what?" and the following answer choices: - burning - winter - mutations - Cooking - cycles - summer - freezing - Gunshots Now knowing that fossil fuels are formed from dead organisms over time and and that energy is generated by burning fossil fuel, choose the best answer.
burning