Q: In some parts of the world, too much of the sun's harmful uv radiation gets through because of a hole in what layer? Choices: - mesosphere - troposphere - thermosphere - ozone A:
ozone

(Question)
Q: What is type of sugar is produced through photosynthesis? Choices: - carbohydrates - insulin - glutamate - glucose A:
(Answer)
glucose

Ques: Q: There are how many visual clues to indicate a chemical reaction? Choices: - three - five - seven - four A:
Ans: four

(Q).
Q: What do you call the unhealthy synthetic lipids created when unsaturated fatty acids are artificially manufactured to have straight chains? Choices: - safflower acids - polyunsaturated fats - omega-3 fatty acids - trans fatty acids A:
(A).
trans fatty acids

Ques:Q: What term is used for the difference in the placement of an object from one time to another? Choices: - variation - replacement - diffusion - displacement A:

Ans:displacement

Ques:Q: The global pattern of precipitation is influenced by movements of what? Choices: - pollution masses - air valleys - clouds - air masses A:

Ans:
air masses