Question

3 read this sentence from the text. \as the moon orbits our planet, it waxes and wanes through various phases.\ what is the meaning of \phase\ as it is used in this sentence? a a step in a process of change b the way light shines on objects c a period of growth d a permanent change

Explanation:

The moon's waxing and waning are different steps in its changing appearance as it orbits Earth. "Phase" here refers to a step in a process of change.

Answer:

A. A step in a process of change