1. By Mariam Hantera 2. THE DEFNETION OF Universe The Universe is commonly defined as the totality of existence, including planets, stars, galaxies. Definitions and usage…
Slide 1All About Earth BY RACHAEL AND REBECCA! Slide 2 Our solar system Planet Earth is the 3 rd planet to the sun Slide 3 Earth is… 34.6% IronIron 29.5% OxygenOxygen 15.2%…
Slide 1Planetary Systems Unit Part 3: The Solar System Key Learning: Objects in our Solar System orbit the Sun, have distinctive physical characteristics, and move in orderly…
Slide 1Lecture 1 The big picture: Origin of the Earth §What is Geology about? §The origin of the Universe §The solar system §Planet Earth and its dynamic systems Slide…
Slide 1 Origin of the Solar System GCSE ScienceChapter 12 Slide 2 The solar system was formed by a gravitational fall of a cloud of gas made up of hydrogen, helium and dust.…
Slide 1 Part 1: The evolution of the solar system Slide 2 Origin of the Universe Lesson 1 Slide 3 Introduction The universe includes all of space and all of the known matter…
Slide 1 The Solar System Observing the Solar System The Sun The Inner Planets The Outer Planets Comets, Asteroids, and Meteors Is There Life Beyond Earth? Table of Contents…
Slide 1 The Solar System Each galaxy is made up of thousands of solar systems – collections of celestial objects that revolve around one or more suns. It is estimated that…
Pluto: A Dwarf Planet Pluto Pluto is the smallest planet in the Solar System. It was found to be a dwarf planet. Scientist say that Pluto is not a planet. The discovery of…