11. What is the length of the green bar in centimeters? 281
291
301
311
34
25
36
37
34.6 cm
35.4 cm
35.7 cm
36.2 cm

radiation warms things up temp rises convection currents air circ windy weather

amplitude

hope this

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.