Select the number below, which is a factor of 21.

Identify the factor of 16.

Identify the factor pair of 28.

________ is a factor of 12.

Find the set of numbers that shows all the factors of 15.

Identify the number which is not a factor of 12.

Ayaan arranged 36 shells in an array. Identify the array he used.

______ is a factor of 36.

Identify the factor pair of 48.

Identify the factors pair of 6.

Identify the factor of 12.

Identify the factor of 15.

Which of the following animals migrate?

Arctic tern makes the longest migration of any animal in the world.

Which of the following is used by birds to travel a long distance to escape the extreme conditions of winter?

A leaf insect looks like a leaf, and the Arctic fox has white fur on its skin. Both animals are different, but what is common to both? 

Animals mimic animals that are