Friday, October 18, 2013

Vocabulary

Seasons -Spring, Fall, Summer,Winter.

Revolution -Motion characteristic of earth.

Revolution Length (-How long did it take.

Orbit It circles around another object.(such us the earth)

Ellipse-A regular oval shape is like egg.

Axis Tilt A line or something from a vertical or horizontal line  that is deviation.

Direct Sunlight Sunlight that comes directly or that is not blocket by any shade.

Indirect Sunlight The light who's reflected.

Hemisphere A half of a square.

Ellipse A similar great circle drawn on the surface of a celestial body at right angles to the axis of rotation. 

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