Jane Goodall began observing chimpanzees in 1960 at Gombe Stream Game Reserve in what is now Tanzania, but her first study of animal behavior took place some 20 years earlier, when she, at 5 years old, spent several hours in a henhouse, waiting to see how a hen laid an egg.

That curiosity helped drive Goodall to become one of the most famous scientists of the 20th century. Her evolution from an innocent child to a “global icon (偶像)” is documented in “Becoming Jane”, an exhibit in Washington, D.C. through September 7. After that, it heads to the Natural History Museum of Los Angeles County.

Where is “Becoming Jane” held before September 7,2020?

A．In Tanzania.

B．In Washington. D.C.

C．C.In Los Angeles County.

D．In Jane’s hometown.