Supernovas are a reminder of the vastness of space.

Meaning: Supernovas show us how big and amazing the universe is.

Choice of Words: Reminder is something that helps you remember something. Vastness means very large in size or amount. Space is the area beyond Earth's atmosphere.

Alternative Expressions

Supernovas are a reminder of how big space is.

Meaning: This sentence means that supernovas help us realize how incredibly large and expansive space is. It's like saying, When you see a supernova, it's like a reminder of how enormous and endless the universe is.

Choice of Words: Supernovas are stars that explode at the end of their lives, releasing an incredible amount of energy. Reminder means something that helps you remember something. Vastness means very large or huge. Space is the area beyond Earth's atmosphere, where planets, stars, and other celestial bodies exist.

Supernovas show us how much space there is.

Meaning: This sentence means that supernovas help us understand the vastness and enormity of space. It's like saying, By studying supernovas, we can learn more about how big and amazing space is.

Choice of Words: Supernovas are stars that explode at the end of their lives, releasing an incredible amount of energy. Show means to make something known or visible. How much refers to the quantity or amount. Space is the area beyond Earth's atmosphere, where planets, stars, and other celestial bodies exist.

Supernovas are like a sign that space is really, really big.

Meaning: This sentence means that supernovas are like a reminder or indication of how incredibly vast and immense space is. It's like saying, When you see a supernova, it's like a sign that space is so much bigger and more amazing than we can even imagine.

Choice of Words: Supernovas are stars that explode at the end of their lives, releasing an incredible amount of energy. Sign means something that gives information or a message. Really, really emphasizes how much or how big something is. Big means large in size or extent.

Related Expressions