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

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

Using Only Five 5's and any mathematical operator make sum as 37

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

Can you name an animal whose killing cannot be performed without spilling your own blood?

My first is in chocolate but not in ham. My second is in cake and also in jam. My third at tea time is easily found. Altogether, this is a friend who is often around. What is it?

Four cars come to a four-way stop, each coming from a different direction. They can’t decide who got there first, so they all go forward at the same time. All 4 cars go, but none crash into each other. How is this possible?

What does this simple rebus mean?