Indexed files property seeds up searching and sorting of records based on a file​

Suppose an astronomer discovers a large, spherical-shaped body orbiting the sun. the body is composed mostly of rock, and there are no other bodies sharing its orbit. what is the best way to categorize this body? a. planet b. moon c. comet d. asteroid

The "instance" relationship shows that something is an object of a

Which best explains why a digital leader would join a society specializing in technology