Cosmology

Cosmology is the study of:

• The Universe

• Astronomy

• Geology

• Weather Patterns

Tags

NGSS.HS-ESS1-1

NGSS.HS-ESS1-2

NGSS.HS-ESS1-3

Which of the following is NOT a possible outcome for the universe based on the Big Bang Theory?

• Open Universe

• Circular Universe

• Flat Universe

• Closed Universe

Tags

NGSS.HS-ESS1-2

Which of the following states that: The greater the distance to a galaxy, the greater the galaxies recessional speed and therefore its comological redshift?

• Hubble's Law

• Einsteins Theory of Relativity

• String Theory

• Inflationary Model of the Universe

Matter that emits no detectable radiation but whose presence can be deduced by its gravitational attraction on other bodies is called:

• Dark Matter

• Dark Energy

• Luminous Matter

• Luminous Energy

Tags

NGSS.HS-PS2-4

Which description is considered most accurate regarding what actually happened during the Big Bang?

• Two galaxies collided causing an immense explosion as stars crashed into one another

• All of what would become the universe was concentrated in a single small point, or singularity, which rapidly expanded into what is now stars, planets, galaxies, matter, and energy.

• All matter emerged from a massive black hole at the center of the universe.

• Parts of the sun were ripped off by massive internal explosions and were thrown into space where they cooled to become other things, like plants, comets, and other galaxies.

Tags

NGSS.HS-ESS1-2

When did the big bang occur?

• 5000 yrs ag0

• 13.7 billion yrs ago

• 2 million yrs ago

• Unknown

Tags

NGSS.HS-ESS1-2

According to the big bang theory, the universe was formed about ​ ​ (a)  

• 14 billion years ago

• 4.7 billion years ago

• 700 billion years ago

Tags

NGSS.HS-ESS1-2

Which of the following is the best description of the Big Bang Theory?

• The Big Bang Theory is the prevailing model about the universe’s origin and is supported by observations of the universe’s expansion.

• The Big Bang Theory is just one of the ideas about the universe’s origin, many of which are equally respected by the scientific community.

• The Big Bang Theory states that pre-existing matter was compacted into a hot and dense form and suddenly exploded into infinite, empty space.

• The Big Bang Theory is the scientific explanation of how the Sun, Earth, and the rest of the Solar System were formed at the beginning of time.

Tags

NGSS.HS-ESS1-2

According to the Big Bang Theory, how did the universe begin?

• From a great explosion of a massive star

• From a small, dense, hot bubble that rapidly expanded

• From the collision of two or more galaxies

• From a gradual expansion of existing matter

Tags

NGSS.HS-ESS1-2

Which of the following theories states that the universe began as a single point and has been expanding ever since?

• The Big Bang Theory

• Simultaneous formation theory

• Impact Theory

• Collision Theory

Tags

NGSS.HS-ESS1-2