Which is more common: a star blows up as a supernova, or a star forms a planetary nebula/white dwarf system?

1 answer:

6 0

A planetary nebula is more common to occur than a supernova. It actually is a nebula, meaning mist or cloud but was called planetary nebulae by others because it looked like a planet.

Supernova is a not a usual event to take place.

You might be interested in

The types of waves that transmit cell phone messages are most likely _____ . Choices: radio waves.. . gamma rays.. . ultraviolet

Anastaziya [24]

<span>Radio waves are the type of wave that most likely transmit cell phones messages. Radio waves can be used to transmit data and information at various frequencies. Gamma rays are high frequency and are dangerous to our health. Ultraviolet rays come from the sun. Infrared waves are ones we experience every day, even though it is invisible to the naked eye. This is the heat we feel from the sun. </span>

3 0

3 years ago

Read 2 more answers

Which of these describes an endothermic process? (2 points) When lithium is placed in water, the temperature of the container in

Lynna [10]

<span>When barium hydroxide is mixed with ammonium chloride, ice crystals form on the outside of the container.

this is the answer .
</span>

3 0

3 years ago

Read 2 more answers

Match each chemical name with the correct chemical formula.

pochemuha

Is there any chemical names listed ?