How Many Centimetres Are There in One Kilometre

question 12

Multiple Choice

How many centimetres are there in one kilometre?

• A)1,000
• B)10,000
• C)1×10⁵
• D)1×10⁶

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Definitions:

Eye Safety

The practice of taking preventative measures to protect the eyes from injury, strain, or infection.

Cleaning Solutions

Mixtures or substances used to remove dirt, germs, and other contaminants from surfaces.

Choroid

The middle layer of the eye, which contains the iris, the ciliary body, and most of the eye’s blood vessels.

Ciliary Body

A wedge-shaped thickening in the middle layer of the eyeball that contains the muscles that control the shape of the lens.