|
|
Sign up for free
Newsletters
Once a month
get new photos
and expert tips.
|
|
| PREVIOUS2 of 4NEXT |
|
|
|
|
Chimpanzees are social animals that live in bands. Mothers give birth to a single infant, which she cares for until the age of two. Like humans, females reach physical adulthood before males.
Photograph by Michael Nichols
|
|
|
|
|
|