Brain Teasers.......

Hello Everyone.....!!!

Here are some brain teasers give a try....

Brain Teasers 1: 

I am noisy!

Sometimes I boom and

sometimes I rumble.

I come after lightning.

What am I?

Brain Teasers 2: 

I am in the solar system, but

I am not a planet.

My heat warms the air.

What am I?

Brain Teasers 3: 

I am part of the water cycle.

I am the reason that puddles disappear.

I am water droplets going back into the air.

What am I?

Brain Teasers 4: 

I am shown with numbers.

I can be Fahrenheit or Celsius.

I start with t, but my second letter is not h.

I tell how hot or cold something is.

What am I?