Rain falling to the ground. water runs downhill and flows toward the sea.
This is your own opinion. Write about what you would do as a forensic scientist and the good things about that job and vise versa for the least favorite.
Use 4 eggs. Put one egg in warm water and one egg in cold for trial one. Do another trial doing the same thing with the other eggs. See which gender the animal is after performing this and providing a recovery period.
