How to buy propane<br>Determine what your propane tank is for. Whether you purchase a propane tank or lease one, the best way to start narrowing down your choices is by asking yourself what you need propane for. It can be used for drying clothes, heating your home, and cooking, among other things.

Can we draw the following conclusion?
Propane is essential for modern life.

Choose your answer from: A). Yes B). It's impossible to say C). No