WHICH OF THE FOLLOWING CAN BE INFERRED FROM THE THEORY OF PERIODIC...

78. - DETHIHSG COM–DAP AN VA DE THI HOC SINH GIOI MON ANH VAN LOP 10 SO GD
DETHIHSG COM–DAP AN VA DE THI HOC SINH GIOI MON ANH VAN LOP 10 SO GD

78. Which of the following can be inferred from the theory of periodic extinction mentioned in

paragraph 3?

A. The theory is no longer seriously considered.

B. Most scientists believe the theory to be accurate.

C. Many scientists could be expected to disagree with it.

D. Evidence to support the theory has recently been found.