1 point Question #6: HINT - note the suffix "PAUSE" used in the question and re-
read "Atmosphere" in text above.*
6. What do the tropopause, stratopause, and
mesopause all have in common? (1) Each is a point of
maximum temperature in its layer of the atmosphere.
(2) Each is an interface of two layers of the
atmosphere. (3) Each is a region of increasing
pressure within the atmosphere. (4) Each is a zone
of decreasing water vapor content within the
atmosphere.
O Option 1
O Option 2
O Option 3
O Option 4

The images show the wings of a bat and a bee. from this evidence, what can you conclude about the evolutionary relationship between these organisms? a. the wing structures of the bat and the bee are different, indicating they didn’t inherit wings from a common ancestor. b. the wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor. c. the functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor. d. the functions of bat wings and bee wings are different, indicating they didn’t obtain wings from a common ancestor.

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

What drives an advertising campaign?