NATURAL SCIENCE HOMEWORK

HOMEWORK FOR FRIDAY:

- Finish act. 1-2 page 113.
- Why do we see the door orange?
- What is the effect of heat?



Just copy these questions:

- What are the effects of electricity?
- Are these sentences TRUE or FALSE?
      Magnets can be natural or man-made.
      A magnet can attract all types of metals.
      All magnets have only a north pole.
      If you break a magnet into two parts, each part will have a north pole and a south pole.
      If you put the same poles together, the magnets attract each other.
      Electromagnets are objects that act like magnets without an alectrical current.