Third Class and Mr. Lawlor were busy building and testing their own parachute designs in class and outside in some snowy showers. They were exploring air resistance and how well their parachutes would protect an egg on its journey to the ground.
Third Class and Mr. Lawlor were busy building and testing their own parachute designs in class and outside in some snowy showers. They were exploring air resistance and how well their parachutes would protect an egg on its journey to the ground.