Exploring the Mystery of Black Holes

What makes it difficult to observe black holes directly?

• Their rapid movement

• Their bright light

• Their strong gravitational pull

• Their small size

How are black holes believed to form?

• When a planet explodes

• When a star collapses

• When galaxies collide

• When a comet hits a star

What is the event horizon of a black hole?

• The center of the black hole

• The area where stars are formed

• The outer layer where light cannot escape

• The point where all mass is concentrated

What happens to a person falling into a black hole?

• They gain superpowers

• They become invisible

• They travel back in time

• They are stretched out like spaghetti

What would happen if the sun collapsed into a black hole?

• The sun would become a supernova

• The solar system would explode

• The planets would continue to orbit as usual

• The Earth would be pulled into it