What is the difference between light crude and heavy crude?

Related questions

1. What comes out of a barrel of crude oil?
2. What is difference between Brent crude and WTI crude?
3. How many Litres are in a barrel?
4. What is the difference between Brent crude and light crude?
5. What is the difference between WTI crude and Brent crude?
6. What is WTI crude and Brent crude?
7. What is Brent crude vs WTI?
8. How many Litres make a barrel?
9. How much does 1 Litre of jet fuel weigh?
10. Why is Brent crude the benchmark?

Tags

1. #referred
2. #light
3. #lighter
4. #defined
5. #liquid
6. #because
7. #higher
8. #gravity
9. #greater
10. #specific
11. #water
12. #heavy
13. #crude
14. #floats
15. #density
16. #sinks
17. #petroleum
18. #heavier