I run cold and hot, I look blue but am red. What am I?

I run cold and hot, I look blue but am red. What am I?

Answer: blood

#Medium #Short #What am I?

I run cold and hot, I look blue but am red. What am I?
I run cold and hot, I look blue but am red. What am I?
I run cold and hot, I look blue but am red. What am I?

Continue solving...

Next riddle in: "What am I?" Riddles

Found in pizza but also the sky.
You'll know I'm around when I'm close by.
What am I?

See answer
Next riddle in: Medium Riddles

As I was going through a field of wheat,
I found something good to eat;
It wasn't fish or flesh or bone;
I kept it till it ran alone.

See answer
Next riddle in: Short Riddles

You are owed one of these when someone wrongs you.

See answer

Playable Riddles

Select a pack of riddles and try to solve it in an interesting way.

Play Riddles

Printable Riddles

This riddle appears in the following downloadable PDF files:

More Riddles

Categories
Difficulty
Size

More games

Logic Grid Puzzles
Logic Grid Puzzles

Complete the grid by using logic and the given clues of each problem.

Word Search
Word Search

A traditional word search game updated four times per day.

Einstein's Riddle
Einstein's Riddle

Einstein said that only 2% of the world could solve this problem. Can you do it?

Zebra Puzzles
Zebra Puzzles

Use logic deductions to solve problems that are similar to the Einstein's Riddle.