What is light source?

Shadow is dark because?

Give me three example of light source!

What colour your shadow is?

Shadow is dark because?

There are 28 birds in a tree. 16 are blue and the rest are red. How many birds are red?

Give me an example object that reflect light!

Peter had 41 marbles. Mike gave Peter some more marbles and then he had 65 in all. How many marbels did mike give peter?

This morning, there were 26 cupcakes and 15 dougnuts. At noon 6 cupcakes and 5 dougnuts were sold. How many cupcakes and dougnuts fish are left?

A shadow is made when an object..... lights

The biggest light source in the world is?

There were 18 volleyballs in the bag. There were 13 volleyballs in the basket. 10 balls were used for practice. How many volleyballs were not used?

22 + 11 = ..................