3. Analyze: What do your results show? 1 predict: Over time, what will to happen to the populations of light and dark moths on dark trees?
2. Experiment: Click Play and hunt peppered moths on dark tree trunks for five years. In each year, try to capture as many moths as you can.

When you are done, select the TABLE tab and record the percentages of each moth type.

Year Dark moths Light moths
0
1
2
3
4
5

Then click the GRAPH tab, click the camera icon on the upper right to take a snapshot of the graph of your 5 year totals. Paste the snapshot into the lab report in the space below:

Picture of Graph:

Melissa lives in a town called greendale. she discovers that when she lights a match and holds it near her kitchen faucet, the little flame grows into a larger fire. melissa is surprised because she thought the water would extinguish the flame rather than ignite it further. her mother tells her that the water might be contaminated with dissolved methane, a primary component in natural gas. melissa investigates the matter and finds that cases of methane contamination started shortly after a company began fracking for natural gas in the area. based on this information, which three statements are plausible consequences of fracking in greendale?

Explain how scientists use geologic time to determine the age of landforms.

This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient