based on questions 6 , 7 or 8 what happens to the voltage required in a circuit as the resistance decreases ? increases ?

Which describes how weathering and erosion are different? weathering is caused by water. erosion is caused by wind and ice. erosion transports sediments. weathering is a natural process.

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?