The Universe Part 1 Review

Which of the following is evidence of the Big Bang Theory?

• The universe is getting smaller

• Cavemen heard a loud bang at the beginning of time

• The universe isn't moving

• The universe is expanding

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Redshift of light from galaxies helps support which idea?

• The universe is expanding

• The universe is condensing

• The universe is cooling

• The universe is getting hotter.

Which of the following statements would be included in the big bang theory?

Choose all that apply.

• The universe is condensing

• The universe emerged from single spot

• The universe emerged from various spots

• The universe is expanding

• The universe is hotter and denser now

______________ can travel through space in the form of waves.

• telescopes

• electromagnetic waves

• observatory

Which of the following type of electromagnetic radiation has the most energy

• infrared
• ultraviolet
• microwaves
• radiowaves

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NGSS.HS-PS4-4

Put the visible light colors in order from longest wavelength to shortest wavelength

• Violet, Indigo, Blue, Green, Orange, Yellow, Red
• Red, Yellow, Green, Orange, Violet, Blue, Indigo
• Red, Orange, Yellow, Green, Blue, Indigo, Violet

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NGSS.HS-PS4-1

Which has the SHORTEST wavelength and, therefore, the highest frequency/most energy

• Radio waves
• Ultraviolet Rays
• Gamma Rays
• X-rays

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The _______________ determines the color of visible light. 

• wavelength
• speed
• amplitude
• light

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Why are line emission spectra of elements called "atomic fingerprints"?

• They are all the same

• They are all unique

• They are all similar

• They all contain colored light

Based on the picture, choose the best description of how wavelength and frequency are related

• As wavelength increases, frequency increases

• As frequency increases, wavelength decreases

• As frequency increases, wavelength remains the same

• Frequency and wavelength mean the same thing

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