1 00:00:00,240 --> 00:00:02,240 types of water 2 00:00:03,020 --> 00:00:09,980 Fresh water it has two types surface water and groundwater only three percent of water is fresh water 3 00:00:10,140 --> 00:00:12,099 the water we drink 4 00:00:12,099 --> 00:00:16,879 More of the water of fresh water is from the ice in glaciers 5 00:00:19,320 --> 00:00:26,920 Surface water this is from on the surface of the Earth. It rips our legs and has ice in glaciers 6 00:00:26,920 --> 00:00:33,920 Water, not water, is water that is deposited underground. 7 00:00:33,920 --> 00:00:46,920 It collects from rain to soil. 8 00:00:46,920 --> 00:00:50,920 This water comes from aquifers and underground it remains. 9 00:00:50,920 --> 00:00:55,920 Most of the water of the hydrosurge is saltwater. 10 00:00:55,920 --> 00:01:01,299 Ninety-seven percent of salt water forms in seas and oceans. 11 00:01:02,259 --> 00:01:06,659 Salt water, or sea water, is found in seas and oceans. 12 00:01:07,180 --> 00:01:09,459 They form on Earth's crust. 13 00:01:10,480 --> 00:01:13,099 Salt water contains seas and oceans. 14 00:01:16,099 --> 00:01:18,599 Water is in constant movement. 15 00:01:19,120 --> 00:01:22,379 Waves are movements of water caused by the wind. 16 00:01:22,379 --> 00:01:26,219 Tides are the freezing and falling of the sea level. 17 00:01:26,780 --> 00:01:32,319 Ocean currents are movements caused by difference in temperature of seawater.