How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

how come the second man dies?

Why is 6 afraid of 7?

Can you find the key in the picture below?

Its something that each of us devours,
Not just us but birds, beats, trees, and flowers,
Frets iron and nibbles steel,
Toil hard stones to meal,
Exterminates king, collapse town,
And blows the mountains down.

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Can you find out the remainder when 3^300 is divided by 5?

A newspaper is supposed to have 60 pages, but pages 24 and 41 are missing.
Which other pages won't be there?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?