Earth Science Astronomy Review

How do scientists determine the age of our solar system?

What does the color of a star tell us about the star?

Astronomers can determine the make up of stars by using a:

Supernova

Most up-to-date place to research space

What evidence do scientists use to support nebular theory?

How many protons does carbon have?

Why do scientists accept the Big Bang Theory?

Which theory do astronomers accept that explains the creation of our solar system?

Why is Earth considered the Goldilocks planet?

Sun will end as a white dwarf about the size of the Earth.

Law that says farthest objects away in space are also traveling the fastest(increased redshift)

How many times have you been all the way around the sun?

Which element are living things mostly comprised of?

Scientists believe our solar system formed from giant cloud of gas and dust how long ago?

What does Red-shift data indicate

Which theory do most astronomers accept that explains the beginning of our universe?

How do stars produce energy?

Red shift means the universe is:

Why do some scientific theories change?

Complete range of wavelengths from the sun:

Which statement gives the MOST scientifically accurate size comparison between Earth and Uranus

Fusion of (2) helium atoms produce?

Nuclear fusion formed most of the Heavy Elements on Earth. What data helped scientists to know.

What is an inference?

Geo-Centric model of universe

Which Source is reliable for a student when researching the Big Bang Theory?

Approximately how old is our universe?

Our sun is medium sized.

What is the trend of the nebular theory?

Based off of the Big Bang Theory, the matter and energy of the Early Universe must of been

Scientists found evidence of possible ancient life in a rock on mars, what else may leadto life

First guy who said the "Sun" was the center of the universe. Heliocentric model.

Habitable Zone refers to the perfect place away from the sun for life to occur.

Shortest Wavelength

Which answer best describes sentence 1 and 2

Clumping together of matter because of gravity.

How many electrons does carbon have?

Jupiter, Saturn, Uranus, Neptune have:

Venus is too close to the Sun for life to occur

What will the fusion of (2) hydrogen atoms produce?

The Hubble telescope helps scientists measure the red shift of galaxies more accurate. so what

From the diagram What planet most likely supports life?

Which planetary features are found on both Earth and Mars?

Year=365.25 days

Astronomical unit means:

Chart that shows the sun's Brightness vs. temperature

If the light source is redshifted then the object is......

The big bang theory is absolute truth.

Where should you look to find out the masses of heavy elements formed from the Supernovas

Throughout history, why have scienistists accepted different ideas about the universe?

Scientists often build upon the ideas of those who come before them?

Helio-Centric model of the universe

What can you conclude?

How do heavy elements like gold form?

Most correct answer for Evidence of the Big Bang Theory?

3 Main Evidences of the Big Bang:

How can you tell what element an atom is?

Scientist who saw 4 moons around jupiter. Invented the telescope.

Cosmic Back-Ground Radiation:

These steps are in the correct order of the nebular theory?

Our sun will explode(Super Nova)

What is it called when atoms with  smaller nuclei combine to form a larger nucleus?

What part of Venus makes it impossible to live on?

The brightest stars are also the:

Car horn effect from high to low because waves emitted are bunched up and then stretched out:

Longer waves

Hubble learned that galaxies that are farthest away are also moving the fastest, make inference