Which of the following statements best describes what happened to water in the passage? A. When the water is exposed to heat, it transformed into a new substance and disappeared from the glass. B. The sun gave the water energy, which caused it to change state. C. The water gained energy from the sun, which made it undergo chemical changes. D. The sun’s energy broke chemical bonds in the water, causing it to transform from a solid, to a liquid, to a gas.
Answers: 3
Biology, 21.06.2019 21:10
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
Biology, 22.06.2019 01:30
Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas
Answers: 1
Which of the following statements best describes what happened to water in the passage? A. When the...
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