Problem: David was interested in the coloration of ocean's water. To understand the phenomenon he first observed the color of water at forty feet depth. He noted his observation as point A. Then he observed the color at hundred feet depth. He noted his observation as point B. Then he observed the color at four thousand feet depth. He noted that observation as point C. He now have some ideas how the color of water changes according to its depth. Where the color would be lighter, point A or point B?

A: point A
Problem: Given the question: Dan visited Twin lakes every year. The interesting fact about them wast that, while Twin I had a very cold water all year, Twin II lake had very warm waters year round. Which body of water held less dissolved oxygen?
++++++++++++++++++++++++++++++++
The answer is:
Twin II
input question: Hannah and Joe are two colleagues. They both study horticulture. They've been studying ants lately for their entomology class. Hannah studied ants that farm aphids, while Joe studied ants that farm fungus. Which student learned less about ants that gather the aphid eggs????
output answer: Joe
Iran an Iraq are 2 neighbors. Iraq produces its electricity by burning fossil fuels, while Iran uses nuclear fission as its energy source. Which country causes less environmental problems?
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Answer: Iran
Q: David is experimenting with electromagnetic waves. He has four different waves to study, wave A, wave B, wave C, and wave D. In wave A, distance between two corresponding points on adjacent waves is greater than that of wave B. In wave C, the number of waves that pass a fixed point in a given time is greater than that of wave D. would wave A have higher or lower frequency than wave B?
A: lower
[Q]: There are two neighboring towns in the middle of the United States with a river running through both of them. One town, Glenview, just installed a new set of levees due to concerns about the river flooding. The other town, Binnington, is located just upstream from Glenview and has not yet installed any flood protection. Which town will experience a larger increase of water when the river floods?
****
[A]:
Binnington