Some Watery Facts
The lifeblood of the planet is water. It’s in us, it regulates weather and climate and sustains everything. You probably already know that water is a precious resource, but there are many more things about it. These interesting water facts, from the vast oceans which cradle the continents to its invisible role in our health will help you understand the true importance of water in our daily lives.
Around 71% of Earth’s surface has water on it, with 97.5% being saltwater in oceans.
That means that just 3% is fresh. However, 2.5% of the freshwater on earth is trapped by glaciers, the atmosphere or the soil. This leaves only 0.5% drinkable. Water is a precious resource that should not be wasted.
Around 70% of the total freshwater withdrawals worldwide are used by agriculture.
Agriculture production is expected to increase by 70% in 2050. Some ideas are to improve water delivery systems, use advanced technology to determine the amount of water required for optimal soil moisture and reorganise irrigation systems.
Up to 60% of the adult body is water
We can’t survive three days without water. Water is essential for many things, including lubricating joints, converting nutrients into food, and delivering oxygen to the entire body. It’s vital to drink enough water every day. 11.5 cups for women and 15.5 cups for men. For Water Coolers Wales, contact www.waterforyou.net
The temperature of the Earth is controlled by water
The ocean is still beneficial to the planet, even though it contains the most amount of undrinkable water. Ocean currents disperse solar radiation to cool nearby lands, and distribute heat more evenly on the surface of our planet. If temperatures were to rise, more of the world’s land would become uninhabitable.
