对违反《消防法》规定的消防安全违法行为的行政处罚，由公安消防机构裁决。其中责令停产停业，对经济

The author of the passage mentions the " 'professional primitive' role" (line 15) assumed by foragers in their relationships with agriculturalists primarily in order to

A．inform. the reader of the potential cause of certain changes in rain forest composition

B．suggest that foragers may have developed agricultural practices, then abandoned them in order to focus on more specialized food-gathering practices

C．explain why certain food gathering practices may be less efficient sources of carbohydrates than others

D．introduce new evidence for the interdependence between agriculturalists and foragers in the rain forest economy

E．suggest that certain rain forest food products are healthier than others, though more difficult to obtain through foraging

The author of the passage mentions the "'professional primitive role" (line 15) assumed by foragers in their relationships with agriculturalists primarily in order to

A．inform. the reader of the potential cause of certain changes in rain forest composition

B．suggest that foragers may have developed agricultural practices, then abandoned them in order to focus on more specialized food-gathering practices

C．explain why certain food gathering practices may be less efficient sources of carbohydrates than others

D．introduce new evidence for the interdependence between agriculturalists and foragers in the rain forest economy

E．suggest that certain rain forest food products are healthier than others, though more difficult to obtain through foraging

The author of the passage mentions the "'professional primitive role" (line 15) assumed by foragers in their relationships with agriculturalists primarily in order to

A．inform. the reader of the potential cause of certain changes in rain forest composition

B．suggest that foragers may have developed agricultural practices, then abandoned them in order to focus on more specialized food-gathering practices

C．explain why certain food gathering practices may be less efficient sources of carbohydrates than others

D．introduce new evidence for the interdependence between agriculturalists and foragers in the rain forest economy

E．suggest that certain rain forest food products are healthier than others, though more difficult to obtain through foraging

The author of the passage mentions the " 'professional primitive' role" (line 15) assumed by foragers in their relationships with agriculturalists primarily in order to

A．inform. the reader of the potential cause of certain changes in rain forest composition

B．suggest that foragers may have developed agricultural practices, then abandoned them in order to focus on more specialized food-gathering practices

C．explain why certain food gathering practices may be less efficient sources of carbohydrates than others

D．introduce new evidence for the interdependence between agriculturalists and foragers in the rain forest economy

E．suggest that certain rain forest food products are healthier than others, though more difficult to obtain through foraging

nsure nuclear safety have been developed to a level that possibilities for any major nuclear accidents are almost non-existent and if it does happen, it will be that you just can't be too careful to handle nuclear energy. We don't know for sure yet what will be left behind Japan's nuclear crisis, but it will be certain that it is time to re-examine our nuclear practices and many more efforts need to be made to ensure nuclear safety in the future.

Nonhuman animals have no culture because they don't have a developed brain.

A．Y

B．N

C．NG

niques for ensuring actors of the international community are provided with environmental information of certain activities.

What does the author think of traditional farming practices？

A) They have remained the same over the centuries

B) They have not kept pace with population growth

C) They are not necessarily sustainable

D) They are environmentally friendly

Which of the following is TRUE according to the passage？

A．Two theories have been developed by social scientists in an attempt to explain why people possess certain characteristics and exhibit certain behaviors.

B．Two school have been set up to do research on people's characteristics and behaviors.

C．Two approaches have been found out by behaviorists to explain one's personalities and behaviors.

D．Social scientists think it is nature that determines one's personalities and behaviors.