What phase is the moon in when there is
a total solar eclipse?

New moon

Explanation:

Hope this helps

New Moon

Explanation:

when the entire moon is covered in darkness and not visible from the earth's surface.) A total solar eclipse can be seen within the moon's dark inner shadow (called the umbra.) A partial solar eclipse can be observed within the earth's lighter outer shadow (called the penumbra).

a. the production of carbon dioxide through the process of photosynthesis

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