We completed a snake spiral on Wednesday. By doing so we learned that warm air is lighter than cold air. Therefore warm air rises and cold air comes in to take its place. This causes air currents. These are called convection currents. We tested our snakes to see if the warm air from the radiator would make the snake spin. Here we are working hard on getting our snake spiral cut out. Comments are closed.
|
Who are we?We are 1st and 2nd class in St. Teresa's NS Ballintogher Co. Sligo. Archives
October 2019
|