EM Spectrum, Big Bang Theory, CMB & Redshift

In __ the space between these objects stretches due to the expansion of the universe, stretching the wavelength also.

Which part of the electromagnetic spectrum can cause skin cancer?

_______ can be used tell if an object is moving away from the earth.

At the BB, radiation was likely gamma rays. Since the universe has expanded, this radiation stretched to microwaves.

As objects move towards Earth, their light waves are compressed and wavelengths become smaller.

_____ can be used to tell if an object is moving towards the earth.

Which part of the electromagnetic spectrum is used in night vision devices?

Which part of the electromagnetic spectrum is used for FM frequency music?

Which part of the electromagnetic spectrum is used to transmit TV signals?

Which part of the EM spectrum includes the colors we can see (ROYGBV)?

As objects move away from the Earth, their light waves are stretched and wavelengths become longer.

Which of the following is evidence to support the Big Bang theory?

Which part of the electromagnetic spectrum is used in airport luggage scanners?

Galaxies are moving away from us faster when ______,

Which part of the electromagnetic spectrum is given off by warm objects?

According to the Big Bang Theory, the Universe has continued to do what since that first blast?

After the Big Bang, 3 things were sent flying in all directions. Matter, space, and:

Red shift is used to determine ____________.

Which part of the electromagnetic spectrum is used in radar technology?

In the BB Theory, everything was packed into one extremely dense point called the: