Plasma and Stars Lesson

​Quizizz Recovery - Sun & Stars

Some text here about the topic of discussion

Multiple Choice

What is the closest star to the Earth?

• Sirius A

• Betelguese

• Rigel

• Our Sun

Multiple Choice

The full range of energy in sunlight can be described as

• ATP

• Visible Light

• Electromagnetic Radiation

• Ultraviolet Light

Multiple Choice

A nuclear reaction in which two lighter nuclei combine to form a single heavier nucleus and some of the original mass is converted to energy

• Fusion

• Fission

Multiple Choice

The very dense layer that blocks energy.

• chromosphere

• core

• photosphere

• convective zone

• radiative zone

Multiple Choice

The layer of the sun where the energy is made.

• chromosphere

• core

• corona

• convective zone

• radiative zone

Multiple Choice

The layer where gases circulate.

• chromosphere

• core

• photosphere

• convective zone

• radiative zone

Multiple Choice

The part of the sun we can see.

• chromosphere

• core

• photosphere

• convective zone

• radiative zone

Multiple Choice

The thin layer below the corona.

• chromosphere

• core

• corona

• convective zone

• radiative zone

Multiple Choice

The sun's outer atmosphere.

• chromosphere

• core

• corona

• convective zone

• radiative zone

Multiple Choice

What are the dark spots on the sun that are cooler than the area around them?

• sunspots

• prominences

• solar flare

• age spots

Multiple Choice

What are huge LOOPS of gas/plasma erupting from the Sun's surface?

• sunspots

• prominences

• solar flare

• age spots

Multiple Choice

What are huge EXPLOSIONS of gas/plasma that occur near sunspots?

• sunspots

• prominences

• solar flare

• age spots

Multiple Choice

True or False. All areas of the sun spin at the same speed.

• True

• False

Multiple Choice

The particles of the corona extends into space for millions of kilometers and spreads into streams of electrically charged particles called:

• coronal discharge
• solar flares
• coronal ejection
• solar winds

Multiple Choice

True or False.

All stars are the same color, same temperature, and same brightness.

• True

• False

Fill in the Blank

___________ affects the color of stars.

Multiple Choice

Which of the following correctly orders the colors of stars from HOTTEST to COOLEST.

• Blue, White, Yellow, Orange, Red

• Red, Orange, Yellow, White, Blue

• White, Blue, Red, Yellow, Orange

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

Multiple Choice

A star with a solar radius of 35 is ___________ than our Sun in size.

• larger

• smaller

Multiple Choice

A star with a solar radius of 0.8 is ___________ than our Sun in size.

• larger

• smaller

Multiple Choice

The following statement is best described as:

" The star Cersei emits 10,000 solar lumens."

• Absolute Brightness

• Star Size

• Star Temperature

• Apparent Magnitude

Multiple Choice

The following statement is best described as:

" The star Cersei seems brighter than the star Ursula because it is closer to Earth."

• Absolute Brightness

• Star Size

• Star Temperature

• Apparent Magnitude

Multiple Choice

Look at the chart of fictional stars.

Which star is brightest based on its distance from Earth?

• Aurora

• Belle

• Tiana

• Jasmine

• Mulan

Multiple Choice

Look at the chart of fictional stars.

Which star is brightest based on the amount of light energy it emits (gives off)?

• Aurora

• Belle

• Tiana

• Jasmine

• Mulan

Multiple Choice

Which star stage does our Sun belong to?

• Supergiant

• Giant

• Main Sequence

• White Dwarf

Multiple Choice

Which star stage is generally the HOTTEST?

• Supergiant

• Giant

• Main Sequence

• White Dwarf

Multiple Choice

Which star stage is generally the COOLEST?

• Supergiant

• Giant

• Main Sequence

• White Dwarf

Multiple Choice

what color stars are the coolest?

• red

• white

• blue

• yellow

Multiple Choice

what color stars are the hottest?

• red

• blue

• orange

• green

Multiple Choice

In the diagram given, what happens as we move to the left?

• Stars Get Larger
• Stars get Colder
• Stars get hotter

Multiple Choice

As you move from the bottom to the top of the H R diagram the __________ increases.

• Temperature
• Luminosity or Brightness