Flooding and Flood Prevention

  Flooding is when a river gets more water than the river channel can hold. Therefore the river overflows. There and human and physical causes of flooding. Human Causes: Ploughing up and down slopes allows rain water to get to the river faster. Dams can burst meaning more(excess) water in river channels and flooding. If… Continue reading Flooding and Flood Prevention

The Water Cycle

The Water Cycle (Hydrological Cycle) Seas and oceans contain 97% of the world’s water. 2% of water is frozen in ice. That means that only 1% of the world’s fresh water is in the land/air. This water is recycled repeatedly in the water cycle or the hydrological cycle There are a number of steps in… Continue reading The Water Cycle