SB9j The Water Cycle

Question 1

where do our bodily chemical reactions take place?

Answer 1

in the 60% of water in us

Question 2

where is fresh water found? 3

Answer 2

~rivers
~lakes
~underground

Question 3

how can water be made potable? 2

Answer 3

~treated with chemicals and filtered
~desalination which involves distillation

Question 4

steps of the water cycle?

Answer 4

~sun evaporates water into the air
~water vapour condenses to form clouds
~water falls as precipitation
~water returns to sea
~cycle starts again