Earths Rotation

The Solar System
The Solar System
The Solar System Assignment 1: The Solar System The solar system consists of the Sun; the nine planets, 67 satellites of the planets and a large number of small bodies (comets and asteroids). The inner solar system contains the Sun, Mercury, Venus, Earth and Mars: The planets of the outer solar system are Jupiter, Saturn, Uranus, Neptune and Pluto: The orbits of the planets are ellipses with the Sun at one focus, though all except Mercury and Pluto are very nearly circular. The orbits of the pla
The Solar System
The Solar System
The Solar System The Solar System consists of the Sun, the nine planets and their satellites; the comets, asteroids, meteoroids, and interplanetary dust and gas. It is composed of two systems, the inner solar system and the outer solar system. The inner solar system contains the Sun, Mercury, Venus, Earth and Mars. The outer solar system contains Jupiter, Saturn, Uranus, Neptune and Pluto. The inner planets are relatively small and made primarily of rock and iron. The asteroids orbit the sun in
Why We Have Seasons
Why We Have Seasons
Why We Have Seasons Why We Have Seasons Seasons are produced by the inclination of the earth's axis ofrotation, with the yearly revolution around the sun. During the earth'syearly revolution around the sun, the northern and southern hemispheresalternate their incline towards and away from the sun. This unequalheating of the earth's surface causes the weather to change inapproximately three-month periods. When the Northern Hemisphere isinclined toward the sun from about March 21st to September 23