二进制1011010011转换成八进制和十六进制分别为 和?

A. They may know the real meaning of nature experiences.
B. They may know how distant they are from nature.
C. They may gain a real experience of nature.
D. They may be more distant from the actual nature.

A. By experiencing it with the five senses.
By going to the forests of the Amazon.
C. By watching the Discovery Channel.
D. By going to the wilds of Africa.

A. Nature is too mysterious to understand.
B. Nature seems very far away from them.
C. Parks and gardens are not precious nature.
D. Backyard trees and flowers are part of nature.