Available Answers

1. 1.

   Which of the following reflects more light? Why?

   1. A smooth, polished surface OR a bumpy, dull surface
   2. A black car OR a white car
   3. A log OR a mirror
2. 2.

   Give examples of the following.

   1. Two reflective materials
   2. Two opaque materials
   3. Two transparent materials
3. 3.

   What is the name of a very dark shadow, with no light?
4. 4.

   What is the name of a lighter shadow?
5. 5.

   What time of day is it likely to be if your shadow is very short?
6. 6.

   Which of these, a lit match or an electric light, would have greater intensity?