Graph the line that represents a proportional relationship between d
dd and
t
tt with the property that an increase of
0.2
0.20, point, 2 units in
t
tt corresponds to an increase of
1.8
1.81, point, 8 units in
d
dd.
What is the unit rate of change of
d
dd with respect to
t
tt? (That is, a change of
1
11 unit in
t
tt will correspond to a change of how many units in
d
?
d?d, question mark)

i dont know

step-by-step explanation:

umm. i dont know

answer: the sun

explanation:

water cycle describes the evaporation of water from earth's surface, formation of clouds and precipitation water back onto the surface of earth. seventy percent of the earth is covered with water in the form of seas and oceans. the heat of the sun causes the evaporation of water from the surface of the ocean. the water vapors rise and condense to form water droplets. the collection of these water droplets form clouds which rain down again.

the evaporation of the oceans surface water as part of the water cycle is caused by the sun

why are you giving so many marks make your marks less and make a question list so that i can understand your question very nicely