ACTIVITY 3 The (1).
(3).
is the layer of gases surrounding the planet
Earth that is retained by Earth's gravity. It is composed of
(2)
and (4)
The five layers of
the atmosphere are (5).
(6)
(7).
(8)
and (9)
Energy from the sun is transferred to
the atmosphere by means of (10).
(11).
and
(12)
(13)
is the natural process of warming
the Earth. (14)
is a dangerous process because of the
abnormal increase of temperature on Earth. The increasing global
temperature is caused by high amounts of (15)
resulting from pollution

answer; i believe the correct answer is (40,000 j) good luck

answer;

d. are made mostly of liquid

explanation;

-the general   composition and structure planets includes; they have a thick gas and liquid layer covering a small,solid core. mostly the gases are hydrogen and helium atmosphere and layers of liquid hydrogen. for instance neptune and uranus are examples of the outer planets, they have a core covered by ice and ammonia.

-neptune's atmosphere is hydrogen and helium with a bit of methane so there is no oxygen to breath and the interior is made up of frozen water and ammonia with a rock and iron core. thus, there is no liquid water or solid surface to survive.

what is the actual question though?