What Percentage of the Surface of Venus Could Be Characterized

question 1

Multiple Choice

What percentage of the surface of Venus could be characterized as continental-sizedhighlands?

• A)less than 10%
• B)about 30%, like the Earth
• C)45%
• D)75%
• E)100%

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Definitions:

Hue

A color or shade, representing the aspect of color which is determined by the wavelength of light.

Color Names

Labels given to specific wavelengths of visible light perceived by the eyes, aiding in their identification and classification.

Brightness

A subjective attribute of visual perception in which a source appears to emit or reflect a high level of light.

Saturation

In color theory, saturation denotes the intensity of color in an image or visual object; in marketing, it refers to the level of market penetration of a product, service, or message.