Describe the Universe
Answers
Answer:
The Universe is everything we can touch, feel, sense, measure or detect. It includes living things, planets, stars, galaxies, dust clouds, light, and even time. ... The Universe contains billions of galaxies, each containing millions or billions of stars. The space between the stars and galaxies is largely empty.
Explanation:
Answer:
The Universe is the big picture; every component within the Universe (like the stars) is a subset. The Universe is not empty, but is full of dynamically evolving objects. Stars can be considered "burning" gases of helium and hydrogen that give off heat, light, and plasma. Plasma is the most abundant form of matter in the Universe; it can be explained as free electrons in an excited energy state. The "glow" in a fluorescent light bulb is an example of plasma. Stars have a life cycle; they are born, burn for millions to billions of years, and eventually die out.