A must have poster for studying the Earth and its motion around the Sun. This poster includes one large Earth graphic and 11 smaller ones demonstrating the following:
The revolution of the Earth around the Sun. Aphelion, perihelion, equinox and soltice lines, seasons.
Internal structure of Earth
Actual dimensions of the Earth, including the equatorial and polar radii and equatorial and meridian circles.
Geographical coordinates, latitude and longitude
Conditions of the Earth's illumination on the equinox and solstice days
Celestial coordinates with respect to the positions of the stars
Appearance of the Earth's surface corresponding to that of the oceans and continents
Demonstration of the Earth's rotational motion Plus data on:
Equatorial radius
Polar radius
Length of the Meridian circle
Length of the Equator
Total surface area of Earth
Surface area of Earth not covered by the oceans
Surface area of the oceans
Mass of Earth
Volume of Earth
Average density of Earth All data and text are presented in 5 languages: English, Italian, French, German and Spanish. With its wealth of information and stunning graphics this is a must have poster for any serious student or teacher. Size: 24" x 36" (61 x 91.4 cm).
Recommended for ages 8 and older.
Weight: 0 lb 5 oz ( 0.14 kg )
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Item No: PL592