The 3rd planet from the sun
What is Earth
He developed the Law of Gravity.
Who was Sir Issac Newton?
An natural object that orbits a planet.
What is a moon?
A telescope using mirrors
What is a reflecting telescope?
produces energy using nuclear fusion of hydrogen
What is a star?
The 1st Planet from the Sun
What is Mercury?
He discovered the moons around Jupiter.
Who was Galileo?
A rock in space, mainly in belt past Mars.
What is an Asteroid?
A telescope using lenses
What is a refracting telescope?
A picture people make based on star's positions in the sky.
What is a Constellation?
The planet most like earth.
What is Mars?
He stated the Sun was the center of the Solar System.
Who was Nicolaus Copernicus?
A small planet, with Pluto being the first of the type.
What is a Plutoid?
He invented the telescope
Who was Hans Lippershey?
A cloud of gas and dust
What is a Nebulae?
The planet known for its rings
What is Saturn?
He developed the three Laws of Planetary Motion.
Who was Johannes Kepler?
A ball of frozen gasses and dust in an elliptical orbit.
What is a comet?
He used the telescope to draw the moons of Jupiter.
Who was Galileo?
the north star
What is Polaris?
The last planet
What is Neptune?
He created a star chart for the Southern Hemisphere
Who was Edmund Halley?
A rock that has passed through the atmosphere and landed.
What is a Meteorite?
He built the first reflecting telescope.
Who was Isaac Newton?
forms the center of most galaxies
What is a black hole?