Oil sands are actually asphalt-cemented sand or sandstone deposits.

Name: Oil sands are actually asphalt-cemented sand or sandstone deposits.
Brand: Quizplus
Rating: 4.8 (50 reviews)

Question

Quizplus · Accepted Answer

Oil sands, also known as tar sands, are a mixture of sand, clay, water, and a thick, molasses-like substance called bitumen. Bitumen is a heavy, thick oil that must be extracted from the sand using specialized methods. Once extracted, the bitumen can be processed into various forms of petroleum products, such as synthetic crude oil, diesel fuel, and asphalt.

Oil Sands Are Actually Asphalt-Cemented Sand or Sandstone Deposits