Quiz 1: S6E1.a Big Bang Theory - Andrea Carter | Biblioteka

1

The Big Bang refers to the origin of which of the following?

A. Earth

B. Our solar system

C. The Milky Way galaxy

D. The universe

S6E1.a

1

A. Earth orbits the Sun

B. Earth rotates on its axis

C. The universe is still constantly expanding

D. all objects in the universe is always growing

S6E1.a

1

A. Black holes, because an unseen force is pulling objects away from the center of the universe

B. Big Bang Theory, because the universe exploded from a single point in space and is always expanding

C. Gravitational force, because objects are being drawn toward the edges of the universe

D. Solar System because the mass of the Sun pushes other galaxies away

S6E1.a

1

A. At the edge of the balloon

B. At the center of the air in the balloon

C. Scattered randomly throughout the air in the balloon

D. Halfway between the center of the balloon and its edge

S6E1.a

1

A. Dropping fragments of metal into a magnetized box

B. Turning on an underwater speaker in a water tank

C. Exploding a tightly packed substance inside a vacuum

D. Shaking sand particles in a mixture of oil and water

S6E1.a