the diagram below shows the phase of the moon as observed every seven days for a month. day 0 day 7 day 14…
the diagram below shows the phase of the moon as observed every seven days for a month. day 0 day 7 day 14 day 21 day 28 which image shows the moon phase that was observed on day 7? choose 1 answer: a b c d
Answer
Explanation:
Step1: Understand moon - phase cycle
The moon phase cycle starts with a new moon (Day 0 - completely dark). On Day 14, it is a full moon (completely lit).
Step2: Analyze the progression
Between Day 0 (new moon) and Day 14 (full moon), the moon is waxing (growing in illumination). On Day 7, which is halfway between new moon and full moon, it is a waxing - crescent moon.
Step3: Identify the correct image
A waxing - crescent moon has a sliver of light on the right side (in a Northern - hemisphere view). Image C shows a waxing - crescent moon.
Answer:
C.