How are chimps and humans similar? Choose the best answer. A) They are equally strong.
B) They both use tools
C) They have the same level of intelligence.
D) None of the above

B: Both chimps and humans use tools to solve problems and eat. We use forks to shovel food into our mouths, they use sticks to get termites out of mounds and eat them.

While we have similar brain structures, intelligence is not the same. Similar emotions and ability to communicate. But, humans can do calculus and construct skyscrapers.

Geologists use  seismic waves to  locate an earthquake's epicenter.. 

Answerseafloor spreading;