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Summer 1

Unbalance Forces

During this unit we will:

Describe gravity and its effects.
Describe the relationship between mass and gravity.
Describe air resistance and its effects.
Describe friction and its effects.
Describe water resistance and its effects.
Describe the relationship between surface area and air and water resistance.
Explain how to make an object aerodynamic or streamlined.
Describe the effects of levers, pulleys and simple machines.

We explored how mass and distance can influence gravity.

We investigated how surface area can influence water resistance of an object.

Investigating forces.

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