Review - Tools of Astr, Universe, and Galaxiees

Front

What is a space probe?

Back

A space probe is an unmanned spacecraft that travels out of Earth's orbit to collect data about space and celestial bodies, often going to places too dangerous for humans.

Front

What is located at the center of our galaxy?

Back

A very large black hole is located at the center of our galaxy, known as the Milky Way.

Front

What type of telescope can work 24 hours a day and even be used in the rain?

Back

A radio telescope can operate continuously and is not affected by weather conditions.

Front

What are the three main types of galaxies?

Back

The three main types of galaxies are spiral, elliptical, and irregular.

Front

What is the International Space Station?

Back

The International Space Station (ISS) is a habitable space station where humans live and conduct scientific research in space.

Front

What is an observatory?

Back

An observatory is a facility equipped with telescopes and instruments for observing celestial events and objects.

Front

What is a radio telescope?

Back

A radio telescope is a type of telescope that detects radio waves from space, allowing astronomers to study celestial objects.

Front

What is the Milky Way?

Back

The Milky Way is the galaxy that contains our solar system, characterized by its spiral shape.

Front

What is an elliptical galaxy?

Back

An elliptical galaxy is a type of galaxy that has an oval shape and lacks the distinct arms found in spiral galaxies.

Front

What is a refracting telescope?

Back

A refracting telescope uses lenses to bend light and form an image of distant objects.