Many people talk about volume but don't really understand what it means. Simply put, volume or trading volume is all the cryptocurrencies that are bought and sold within 24 hours. Whether in dollars or in the cryptocurrency itself like Bitcoin and Ethereum.

Why is volume important? Because it tells you about the liquidity of the currency. When the volume is high, it means people can buy and sell easily without much impact on the price. This is a positive indicator that the currency has genuine demand and may increase in price.

Volume doesn't come out of nowhere. Market sentiment plays a big role – when sentiments are positive and people are optimistic, trading increases and so does the volume. Also, important news like countries adopting cryptocurrencies or any new technological developments, all of this attracts more investors and raises the volume.

But beware, there are also negative factors. Market manipulation and artificial operations can influence the volume in a misleading way. Therefore, you need to focus on genuine volume and actual demand for the currency, not just high numbers. Volume gives you a clear picture of the market's health and the true strength of the currency.