We can see because light is A) absorbed. B) diffracted. C) reflected. D) refracted.

Option (C). reflected.

Explanation:

We can see because light rays falling on an object is reflected. This is the most reason we find it difficult to see clearly in the dark since no rays of light is reflected from the object. But during the day, we see clearly because the rays of light falling on the object is reflected.

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr

the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.