Big Bang Theory Quiz

When do scientists believe the Big Bang occurred? Scientists believe the big bang theory occurred ___ years ago.

• 14 billion

• 10 billion

• 20 billion

• 5 billion

Tags

NGSS.HS-ESS1-2

The Big Bang Theory states that the universe began from a single point and has been expanding ever since.

• The universe has always existed in its current state.

• The universe began from a single point and has been expanding ever since.

• The universe is contracting and will eventually collapse.

• The universe is static and unchanging.

Tags

NGSS.HS-ESS1-2

The initial explosion that resulted in the creation and expansion of the universe is known as the Big Bang Theory.

• Big Bang Theory

• String Theory

• Theory of Relativity

• Quantum Theory

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NGSS.HS-ESS1-2

Following the Big Bang, the universe expanded and has not stopped expanding since.

• True

• False

Tags

NGSS.HS-ESS1-2

Scientists believe the big bang happened ___ years ago.

• 14 billion

• 10 billion

• 20 billion

• 5 billion

Tags

NGSS.HS-ESS1-2

An Astronomer is a person who studies?

• Stars and planets

• Marine life

• Human anatomy

• Ancient civilizations

Tags

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

Which best describes the Big Bang Theory?

• The universe was created by a single explosion.

• The universe has always existed.

• The universe was created by a divine being.

• The universe is a simulation.

Tags

NGSS.HS-ESS1-2

What is a Galaxy?

• A large system of stars, gas, and dust bound together by gravity

• A small cluster of planets

• A type of star

• A single solar system

Tags

NGSS.MS-ESS1-2

How many Galaxies do scientists believe there are? ___ galaxy in the entire universe.

• 1.7 billion

• 100 million

• 500 billion

• 2 trillion

Tags

NGSS.HS-ESS1-2

A system of stars, gas, and dust held together by gravity is known as a _______.

• galaxy

• planet

• asteroid

• comet

Tags

NGSS.MS-ESS1-2