单项选择题

Why are the lions in the Gir Forest especially vulnerable to disease

A．They are physically weaker than the African lions.
B．They are small in size.
C．They do not have enough to eat.
D．They have descended from a dozen or so ancestors.

相关考题

What impressed the author most when he went to watch th...

单项选择题What impressed the author most when he went to watch the lions in the Gir Forest

A．The lions were on the brink of extinction.
B．They were suffering from a fatal disease.
C．They allowed him to see their vitality and charm at close quarters.
D．Mother lion and her cub shared a deer.

Which of the following is NOT among the reasons that In...

单项选择题Which of the following is NOT among the reasons that India is creating a secondary sanctuary for the Asiatic lions

A．Too many of them in the present sanctuary.
B．Possible outbreak of disease.
C．Clashing with people.
D．Food shortage.