Question

Give two example
1. insoluble subslandas-
2 sources of water

3.solition
4.complax machine
5.force​

Answer 1

Answer:

insoluble substances njgggg8i

Answer 2

$\colorbox{yellow}{Insoluble Substances \: -}$

➪ An insoluble substance is a substance (solid) that will not dissolve in a solvent even after mixing (eg; sand and water).

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$\colorbox{cyan}{Sources of Water -}$

➪ Source water refers to sources of water (such as rivers, streams, lakes, reservoirs, springs, and groundwater) that provide water to public drinking water supplies and private wells.

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$\colorbox{red}{Solutions -}$

➪ A solution is a homogeneous mixture of two or more substances. For example coffee or tea,

sweet tea or coffee (sugar added to solution),any juice, saltwater.

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$\colorbox{pink}{Complex Machine -}$

➪ A complex machine is a machine made up of two or more simple machines that make your work easier to do. There are six simple machines from which all complex machines are made. They include: The lever. The inclined plane.

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$\colorbox{orange}{Force -}$

➪ A force is a push or pull upon an object resulting from the object's interaction with another object.

For example

• Gravitational force.
• Electric force.
• Magnetic force.
• Nuclear force.
• Frictional force.

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