types:
asphalt
mixed asphalt and crushed gravel or sand; used especially for paving but also for roofing
concrete
a strong hard building material composed of sand and gravel and cement and water
blacktop,
blacktopping
a black bituminous material used for paving roads or other areas; usually spread over crushed rock
macadam
broken stone used in macadamized roadways
tarmac,
tarmacadam
a paving material of tar and broken stone; mixed in a factory and shaped during paving
cement
concrete pavement sometimes referred to as cement