In this task, you are given a paragraph, and your task is to construct a question from the given passage. Construct question in such a way that (i) it is well explained in the paragraph, (ii) the words may/may not be present in the paragraph, (iii) it should start with what/how/describe. Avoid creating a question that (i) is just relevant to one or two sentences, and (ii) not relevant to passage. 

[Q]: The coal is placed in a heater. The coal is super heated. The heat is connected to a boiler. The boiler is full of water. The heat turns the water into steam. The steam turns a generator. The generator produces the electricity. 
[A]: How does a coal-powered power station generate electricity?


[Q]: A seed germinates. It grows into a plant. The mature plant produces flowers. The flowers become fertilized. Produce seeds in a fruit or seedpod. The plant dies. The new seeds germinate to form a new plant. 
[A]: Describe the life cycle of a plant


[Q]: Energy is created by burning either diesel or petrol in a combustion chamber. The energy is transferred from the pistons moving up and down at high speeds. This piston motion is converted to a rotary motion through the crankshaft and axle. The axle turns the wheels. The car moves forward. 
[A]:
Describe how a car works