Respuesta :

shelbymorgann
airports use ramps to connect the plane to the airport and towing trucks use ramps to get the vehicles on the truck
brandywine08

Answer:

Inclined planes are widely used to move heavy loads over vertical obstacles.

Explanation:

examples vary from a ramp used to load goods into a truck, to a person walking up a pedestrian ramp, to an automobile or railroad train climbing a grade.