To separate sand and salt, we can use dissolution and filtration. First, add water to the mixture of sand and salt. The salt will dissolve in the water, but the sand will not. Next, filter the mixture using filter paper. ...
Discussion Forum Latest Questions
The method used to separate oil from water is called separation using a separating funnel. Oil and water do not mix, so they form two separate layers when put together. The oil, being less dense than water, floats on top. ...
Winnowing is a method used to separate lighter particles, like husk or chaff, from heavier grains, such as rice or wheat. In this process, farmers toss the mixture into the air, allowing the wind to blow away the lighter husk ...
Farmers perform threshing to separate grains, like wheat or rice, from the stalks and husks after harvesting. This process makes it easier to collect only the useful grains, which can be stored, sold, or used as food. Threshing helps remove ...
Threshing is a process used to separate grains from the harvested stalks. After crops like wheat or rice are harvested, the grains need to be separated from the stalks and husks. Threshing can be done by beating the harvested crop ...