Examine the table and construct a graph. plot the years of the study on the x-axis, and the number of moths
captured on the y axis. you should have 2 lines on your graph - one for light moths, and one for dark moths,
create a key for your graph explain what each line shows.
year
# of light
moths
captured
# of dark
moths
captured
112
537
198
210
484
392
246
225
281
337
193
412
147
84
503
550
599
10
56
graph key:
5. explain in your own words what the graph
shows. what type of environment do you
think these moths live in?
ol2
3 4 5
6 7 8 9 10

What would the difference of spectral lines emitted by hydrogen gas in distant galaxies which is normally found at a wavelength of 21 cm on earth, be observed at 21.1 centimeters?

Which sentences describe disadvantages of burning fossil fuels instead of using hydrogen fuel cells? burning fossil fuels contributes to climate change. burning fossil fuels takes place inside expensive fuel cells. fossil fuels aren't widely available, but pure hydrogen is. fossil fuels are nonrenewable.

You and a friend (alex) are at a a tree-top adventure park .. . part of the course requires you to climb up a rope. you both climb the same rope in the same amount of time. however, the tension in the rope is greater when alex climbs. who did the most work? alex did - more tension means more force - more force means more work was done you did - less tension means less force - less force means more work was done to find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? when more work was done, the couch was moved less. when more work was done, the couch was moved further. when more work was done, the couch wasn't moved at all. when more work was done, the couch was moved the same distance.