A．Its geography is similar to Brazil's.
B．Their instinct leads them to the place they were hatched.
C．There are other species of turtles located there.
D．Its climate is milder than Brazil' s.
A．To discover how long their ancestors lived.
B．To analyze how their appearance has evolved.
C．To find out how a disease has spread
D．To determine how closely groups of turtles are related.
A．To demonstrate George Washington's survival skills.
B．To show that some stories about famous people may be historically inaccurate.
C．To describe a historical event that was portrayed in a painting.
D．To tell a story that George Washington told about himself.