00:01
Hello, so let's answer now the problem.
00:02
So here we have the paragraph with regards to the water needs of the human populations, and we are to fill in the blanks to complete the thought of each sentence.
00:16
So let's start with the first sentence.
00:19
So here, the world has 45 ,000 dams.
00:24
So the first word is dams that are used to catch the 14 % of precipitory.
00:30
Runoff.
00:32
So our answer for the second word on the first sentence is we have 14%.
00:37
This water is used for irrigation for crops and to create energy.
00:42
So the third word on the first sentence, we have the word is we have the word irrigation.
00:55
Let's proceed on the second sentence.
00:57
So the disadvantages of dams includes the loss of water to a surface evaporation.
01:05
So the first word here the second sentence we have surface evaporation loss to a loss of storage capacity due to the next word is sedimentation due to sedimentation and negative impact on surrounding wildlife due to blocking their water supplies next sentence we have here the aquifers are underground reservoir of water so the next word is underground so the aquifer are again underground reservoir water that held up to 1 ,000 times the amount of water as the annual precipitation.
02:00
But it is threatened by the groundwater depletion.
02:05
So our answer here, the next word is groundwater depletion.
02:15
Next sentence...