Answer:
It boosts learning
When we are thirsty, mental performance including memory, attention and concentration can decrease by about 10 per cent. Pupils concentrate better because they are not distracted by the effects of dehydration such as thirst, tiredness and irritability
Explanation:
0.4 and 40% percent are the same thing but if you want a specific one I'd go for 40%
1st one is correct, 2nd one is build to construct, 3rd is correct, 4th is answer to reply, 5th is tell to relate, and 6th is crowd to throng. Hope this helps!
