25" (Why does the sun appear reddish early in the morning? Will this "

Why does the sum appear reddish early in the morning ? Will this phenomenon be observed by an observe on the moon ? Justify your answer with a reason.

Why does the sum appear reddish early in the morning ? Will this phenomenon be observed by an observe on the moon ? Justify your answer with a reason.

(a) What is presbyopia ? State its cause. How is it corrected ? (b) Why does the sun appear reddish early in the morning ? Explain with the help of a labelled diagram.

(a) What is presbyopia ? State its cause. How is it corrected ? (b) Why does the sun appear reddish early in the morning ? Explain with the help of a labelled diagram.

Why does the sun appear reddish early in the morning. Why does the sky appear dark instead of blue to an astronaut.