1) how are density and buoyancy similar? how are they different?
2) which items will float in water: canoe, flower petal, brick, or roller skate? explain
3)how do airplanes fly? what does airplane flight have in common with bird flight?
4) write a general statement about all things that can fly
5) how does an object's shape affect how it moves through a fluid?
2) which items will float in water: canoe, flower petal, brick, or roller skate? explain
3)how do airplanes fly? what does airplane flight have in common with bird flight?
4) write a general statement about all things that can fly
5) how does an object's shape affect how it moves through a fluid?