Ocean Circulation: Lesson Plan

Directions

STEP 1: Fill the glass container about halfway with cold water.

STEP 2: Mix in some blue food coloring. (about 1 to 2 drops)

STEP 3: Mix in a cup of ice cubes.

STEP 4: Add plastic or rubber fish/sharks into the water.

STEP 5: Boil 2 cups of water

STEP 6: Mix in red food coloring to make it a dark red. (about 2 to 4 drops)

STEP 6: Slowing pour the red hot water into the cold water and watch the currents start to form.