What happens during the new moon phase when the moon passes directly between the sun and earth?

the rays of the sun are blocked from reaching the earth

Explanation:

this is because the moon will be in between the sun and the earth

the correct answer is a

answer : a model is often used to explain and make things easier to understand when any scientific topic needs to be demonstrated and explained.

as in this case where a scientist wants to use a model to present the results of his detailed scientific investigation. he should do it as it will him to make the audience understand the concept in a much better way. also, it can be changed according to new scientific understandings.