Verified answer

Partial lunar eclipse.

The umbra is the shadow cast by the earth. Whatever part of the moon is in that area will not receive any sunlight and so will be eclipsed.

the closest answer is 'D', yet... if the observer is without postpone in the back of the umbral shadow... He'd see a totl image voltaic eclipse - no longer an annular one... until eventually he's previous the code of the umbra, yet then he's no longer without postpone in the back of....

Partial Solar Eclipse

It might be best to do your own homework and not rely on others to do the ten or so questions you posted (who might feed you wrong answers).

It would be so much faster for us to do your homework for you if you posted all the homework questions into one, instead of individual.

Posting separate questions takes time, and since you don't have time to do your homework you obviously don't have time to post each homework question separately.

http://en.wikipedia.org/wiki/Lunar_eclipse