Question

em função
Seat of the car, when he asked, "Daddy, why is
air, which caused it to oxidize, thus changing the molecular structure and turning it into a different
plamed, after you ate the skin of the meat of the apple came into contact wi
There was a long silence. Then the son asked softly, Daddy, are you talking to me
3. Considerando os participantes da conversa nessa piada, nota-se que o cfeito de bumoré
a) do fato de a criança não saber por que a maçã que estava comendo era marrom.
) da dificuldade que o pai estava enfrentando para dar uma resposta ao filho.
da escolha inadequada do tipo de linguagem para se conversar com uma criança
e de um menino de quatro anos entender uma explicação científica sobre a oxidação.
TEXT COMPREHENSION EXERCISES -
Water is perhaps man's most important natural resource. He needs it for drinking and home us
agriculture, for the power to run his machines, and even for boating, fishing and relaxation. B
water is not as abundant as the demand for it has been. For centuries men have fought each o
their rights to use springs, streams, and rivers which are so essential to life. Because the earth
supply is not distributed evenly, one area suffers from floods while another is parched and d
still another enjoys ideal conditions. Much of man's energy has been spent in diverting river
and digging wells and canals. Unfortunately, man has not been very successful in his effort
redistribute his water supply evenly. Man's efforts to control water were not always succes
progress was made in some areas, such as when desert regions became, green a
other areas great harm was done. The delicate balance of nature is upset by lowering wate
Sometimes the whole climate of an area
water changes. In earlier centuries, man satisfied his needs by living only were water wa
land became damaged, he would move to a better location.
discovered many possible ways to help the earth's water problems, but a practical applic
them is not yet possible, mainly because of the expense.
wonderful
polluting rivers with industrial wastes.
Hydrologists have​

Answer 1

Resposta:

polluting rivers with industrial wastes.

Hydrologists have​

Explicação: