Space Basics
This natural satellite orbits Earth.
👉 What is the Moon?
The curved path followed by a satellite.
👉 What is an orbit?
This word means extremely large in size or scale.
👉 What is vastness?
The scientist who explained gravity.
👉 Who is Isaac Newton?
The hottest planet in our solar system.
👉 What is Venus?
This is the force that keeps planets in orbit around the Sun.
👉 What is gravity?
A machine sent into space to collect data.
👉 What is a probe?
Related to the sky or outer space.
👉 What is celestial?
The theory that explains how the universe began.
👉 What is the Big Bang Theory?
The galaxy we live in.
👉 What is the Milky Way?
This is the closest star to Earth.
👉 What is the Sun?
The path a spacecraft follows through space.
👉 What is a trajectory?
A word meaning very large, often used for numbers or costs.
👉 What is astronomical?
The scientist who developed the theory of relativity.
👉 Who is Albert Einstein?
The phenomenon known as “shooting stars.”
👉 What are meteors?
This term describes everything that exists, including space and matter.
👉 What is the universe?
A scientific test to discover something new.
👉 What is an experiment?
A wide, open area or stretch of space.
👉 What is expanse?
The first artificial satellite sent into space.
👉 What is Sputnik?
The glowing lights seen near the poles.
👉 What are the northern lights (aurora)?
This region of space marks the boundary beyond which nothing—not even light—can escape.
👉 What is the event horizon?
A major discovery or sudden progress in science.
👉 What is a breakthrough?
The state of being complicated with many parts.
👉 What is complexity?
The discovery of these objects changed our understanding of space and gravity.
👉 What are black holes?
The concept that everything in the universe is connected.
👉 What is interconnectedness?