I believe the answer is: biological
The biological level in this context refers to the intellectual capabilities of the poor people. In their studies, they use iq level as the idependent behavior and economic wealth as the dependent behavior in order to see if there is a strong correlation between the two.
Answer:
3.60 - 70 percent water is the correct option
Explanation:
hope it helped u :]
From this dialogue, we can conclude that she rejected him because he is too interested in money.
She says that 'passion' is his master now, and that it engrossed him - the word passion here refers to greed, not any romantic feelings. He became in love with his money rather than her, which is why she broke up with him. His life started spiraling at that moment, until he actually became the Scrooge.
South africa is mostly faceing starvation because of the lack of food resources