Choose a word similar to the group: Calm, Peaceful, Tranquil.

B. SERENE

All mammals are warm-blooded. Is this statement true or false?

A. TRUE

What is the position of the letter 'M' in the English alphabet?

B. 13

Which pair of words is the odd one out?

D. FISH - SHARK

All even numbers are divisible by 2. Is this statement true or false?

A. TRUE