When you mention liquids, it can be attributed to flexibility, adaptability, and adaptation to whatever space and environment is being introduced. It can easily go with the flow or it can adjusted easily, depending on factors that could affect its behavior. With this description of liquidity, future contract can be attributed with most of the characteristics.
Thanks to its short term trading periods, you can decide whether you want to gain quicker returns or you can shift to longer terms to contribute for the strategy and trend observance of a given commodity. You can even gain money whether you buy or sell contracts, depending on your projection at the end price.
