enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Hemispheres of Earth - Wikipedia

   en.wikipedia.org/wiki/Hemispheres_of_Earth

   The division of Earth by the Equator and the prime meridian Map roughly depicting the Eastern and Western hemispheres. In geography and cartography, hemispheres of Earth are any division of the globe into two equal halves (hemispheres), typically divided into northern and southern halves by the Equator and into western and eastern halves by the Prime meridian.

3. Lesson Planet - Wikipedia

   en.wikipedia.org/wiki/Lesson_Planet

   Education Planet dba Lesson Planet, is a for-profit education company based in Santa Barbara, California. Lesson Planet provides teacher-reviewed resources for use by teachers and parents. Its products are designed to supplement traditional and non-traditional education from kindergarten through the 12th grade.

4. Five-planet Nice model - Wikipedia

   en.wikipedia.org/wiki/Five-planet_Nice_model

   The five-planet Nice model is a numerical model of the early Solar System that is a revised variation of the Nice model.It begins with five giant planets, the four that exist today plus an additional ice giant between Saturn and Uranus in a chain of mean-motion resonances.

5. Star chart - Wikipedia

   en.wikipedia.org/wiki/Star_chart

   A star chart is a celestial map of the night sky with astronomical objects laid out on a grid system. They are used to identify and locate constellations , stars , nebulae , galaxies , and planets . [ 1 ]

6. Fifth planet - Wikipedia

   en.wikipedia.org/wiki/Fifth_planet

   Jupiter, fifth planet from the Sun in our Solar System; Fifth planet (hypothetical), any of various hypothetical planets thought to have existed; Planet V, 2002 scientific proposal for a destroyed fifth planet; Mars, fifth planet from Earth in the Ptolemaic geocentric model; Ceres (dwarf planet), dwarf planet between Mars and Jupiter in the ...

7. Fifth planet (hypothetical) - Wikipedia

   en.wikipedia.org/wiki/Fifth_planet_(hypothetical)

   Ceres, the only dwarf planet in the asteroid belt, was once categorized as a planet. In the history of astronomy, a handful of Solar System bodies other than Jupiter have been counted as the fifth planet from the Sun. Various hypotheses have also postulated the former existence of a fifth planet, now destroyed, to explain various ...