Luke walked onto an elevator and when the doors closed, he decided to turn around and face everyone in the elevator and look them in the eye. This is an example of .

one way archaeology us understand the past is through the material objects it finds, allowing us to know what was being used, and when. for example a dig recently found a flute, believed to be the oldest musical instrument found to date.

i hope this

they produces sugar..

hope this , question was a little open ended