Question

How can we transport solids like mineral ores through pipelines?

• A. They are transported in their original forms.
• B. They are broken down into tiny molecules.
• C. They are mixed with liquids.
• D. They are turned into gases.

Answer 1

The correct option is C They are mixed with liquids.

Solids like mineral ores need to be mixed with a liquid and transported through pipelines. The mixture of water and mineral ore is called ‘slurry’.