Which of the following describes how livestock can impact water quality?
water withdraw...
Which of the following describes how livestock can impact water quality?
water withdrawals add stress in areas with low supply.
waste can seep into groundwater supplies.
pesticides, insecticides, and other chemicals can poison aquatic animals.
soil particles or sediments can run off into water supplies and cloud water.
Answers: 2
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Which of the following is the main purpose of a human community?
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Zoe decided to measure the hand length of each of her classmates. first she marked a line across each student's wrist and lined up a ruler from this mark to the top of the middle finger to measure the length. then she recorded the measurements in the table below. marla did this the same way for each classmate, and then zoe used this ruler to measure each straight line and record the data below. this data is invalid. what is the most likely reason why it is invalid? the ruler is marked in centimeters, but zoe recorded data in inches. the range of lengths is too wide, so zoe must have misread the ruler. marla’s complicated measuring procedure was overly confusing. marla could have been inconsistent while drawing outlines of fingers.
Answers: 3
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According to the cladogram, which organisms have roundworms as a common ancestor?
Answers: 1
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