I Eat Nuts

I am small. I have feathers.

I lay eggs. I can sing and fly.

Who I am?

I am a farm animal. I eat grass.

I am big and intelligent. I carry people and things.

I help with work. I run quickly.

What am I?

I have 4 corners. I have 4 sides.

All of my sides are the same length.

Who I am?

I am the nearest planet to the sun.

I am the smallest planet in the solar system.

Who am I?

Can you name the four days of the week that begin with letter "T"