Mark was studying the effect of Sun's radiations on Earth. To that end, he studied Sun's radiations, which he labeled as rad A. Then he studied Earth's radiations, which he labeled as rad B. He also learned that longer wavelength radiations would produce heat. Would rad A have longer or shorter wavelengths than rad B?
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Answer: shorter

Becky is an accountant who as a hobby enjoys performing amateur chemistry experiments at home. She is currently working with a new idea she found online and is curious to see the results. She has two beakers, beaker A and beaker B, filled with the same chemical compound. She was able to find a reactant at a store and is going to pour some into each of the beakers. Her plan is to pour twice as much into beaker B and write down her observations. Will the frequency of collisions be lower in beaker A or B?
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Answer: beaker A

Two neighboring towns from Texas produced their food in different ways. Silver town was sustainable and didn't use any fertilizers or pesticides, while Gold town did. Which town caused fewer decomposers to use up all the oxygen in the water?
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Answer:
Silver