Answer:I think it’s b I could be wrong
Explanation:
a) There are four kinds of coal depending on their carbon content. ⇒ False
b) Coal is usually found in liquid state. ⇒ False
c) Fossil fuels are the result of the descomposition of plants and animals from the past. ⇒ True
d) Petroleum is the cheapest source of energy.⇒ True
They would reproduce asexually
Could you give the options plz? :)) if not you can look up discriminations of astronomy and use the process of elimination to find your answer