simple machines RAMPS BROWN BEAR BOOKS Nancy Dickmann
What is a Ramp A ramp is a flat surface that is raised at one end Ramps are sometimes called inclined planes Ramps are simple machines They make it easier to raise things A path can be a ramp It makes it easier to climb up a 4 steep
Objects move up a ramp They also move down a ramp Ramps can be fun A slide is a ramp It lets you slide to the 5
