Geography, 13.08.2021 04:20 cuscuecer16
2. In a class of 80 students in Debreberhan University, 45 are good in mathematics, 15 are good in
both mathematics and in English, 13 are good in both mathematics and psychology, 16 are good
in both English and psychology only, 20 are good in psychology and 9 are good in both of the
three courses.
2pts ach​
Answers: 2
Geography, 22.06.2019 04:30
Select the correct answer from each drop down menu. among these figures figure and blank have the same volume. 1 a c e 2 b d
Answers: 1
Geography, 22.06.2019 15:00
Select the correct text in the passage. the moving continents affect all subsystems on earth. which sentence identifies a potentially negative consequence of shifting continents? the supercontinent pangaea began to break up about 175 million years ago. [during this process, more coastline was exposed as the landmasses separated]. [the rearrangement and displacement of these huge landmasses resulted in the diversity of plants and animals we see on earth today]. [the movement of the plates sometimes leads to earthquakes and tsunamis]. however, over the long course of earth's history, their effects are usually minimal. in oceans, the plate movements usually lead to seafloor spreading. [seafloor spreading often results in the formation of underwater ranges of mountains].
Answers: 3
Geography, 23.06.2019 10:00
How can minerals crystallize from materials dissolved in water? check all that apply.
Answers: 1
2. In a class of 80 students in Debreberhan University, 45 are good in mathematics, 15 are good in...
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