Part 4: Analysis Questions (15 points)
1. Consider the device you created:
A. (2pts ) Is ener...
Part 4: Analysis Questions (15 points)
1. Consider the device you created:
A. (2pts ) Is energy exchanged between your system (the device) and its surroundings?
eet-...
terac...
B. (2pts) Is matter exchanged between your system (the device) and its surroundings?
sions (1...
C. (3pts) Is it an open, closed or isolated system? Explain.
2. (2pts) What is the law of conservation of energy?
3. Describe two examples of how the law of conservation of energy is demonstrated in the device you created
Answers: 1
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Many kangaroo rats live in the sonoran desert of the southwestern united states. they have a variety of adaptations for living in the desert. under which circumstance would the kangaroo rats of the sonoran desert be most likely to develop new adaptations by natural selection?
Answers: 1
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Which units ate used to measure both velocity and speed? check all that apply
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Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above
Answers: 1
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