Antarctica: A continent located at the southernmost tip of the world, mostly covered in ice.
asteroid: A rocky object that orbits around the sun. Most asteroids orbit the region between the orbits of Mars and Jupiter. Astronomers call this region the asteroid belt.
atmosphere: An envelope of gas surrounding the Earth, another planet, or the Moon.
heavenly: (in astronomy) of or relating to the sky or outer space.
Comet: A celestial body consisting of a core of ice and dust. When a comet passes close to the Sun, gas and dust evaporate from the comet’s surface, forming a trailing “tail.”
debris: Scattered debris. Usually trash or pieces of destroyed material. For example, space debris includes the remains of extinct satellites and spacecraft.
diamond: One of the hardest known substances on Earth and one of the rarest gemstones. Diamonds form deep within the Earth when carbon is compressed under incredibly intense pressure.
of the moon: of or relating to the Earth’s moon.
Mars: The fourth planet from the Sun, and the only planet removed from Earth. Like Earth, it has seasons and humidity. However, its diameter is only about half that of Earth.
meteorite: A chunk of rock or metal that comes from space, passes through the Earth’s atmosphere and hits the ground.
Month: Natural satellites of all planets.
planet: A large celestial body that orbits a star, but unlike a star, it does not produce visible light.
rogue: An animal that wanders alone outside its herd or natal community. Or anything, even a planet or a galaxy, that unexpectedly moves on its own and far from its expected location.
Sun: It has to do with the sun or the radiation it emits.it comes from solMeans sun in Latin.
solar system: The eight major planets and their moons that orbit the sun, as well as smaller celestial bodies in the form of dwarf planets, asteroids, meteoroids, and comets.
system: A network of parts that work together to accomplish some function. For example, blood, blood vessels, and the heart are the main components of the human body’s circulatory system. Similarly, trains, platforms, tracks, road signals, and elevated tracks are among the potential components of a country’s railway system. Systems can also apply to processes and ideas that are part of a method or ordered sequence of steps for completing a task.
telescope: A light focusing device that typically uses a lens or a combination of curved mirrors and lenses to make distant objects appear closer. However, some collect radio radiation (energy from different parts of the electromagnetic spectrum) through a network of antennas.
terrain: The land of a particular area and everything that covers it. The term can refer to anything from smooth, flat, dry landscapes to rocky, swampy, and forested mountainous areas.
Source: www.snexplores.org
