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WorksheetsProperties of the Sun
Total questions: 15
Worksheet time: 8mins
The sun converts matter into energy in the
corona.
convective zone.
radiative zone.
core.
In the sun's radiative zone, energy moves by
radiation.
convention.
solar winds.
solar enjection.
These two elements make up most of the sun.
Carbon and oxygen.
Hydrogen and helium
Nitrogen and helium
Carbon and hydrogen
The 3 parts of the sun's atmosphere.
photosphere, aurora, corona
core, radiative zone, convective zone
photosphere, chromosphere, corona
core, chromosphere, corona
The 3 inner parts of the sun.
photosphere, aurora, corona
core, radiative zone, convective zone
photosphere, chromosphere, corona
core, chromosphere, corona
A sudden eruption of electrically charged particles?
prominence
aurora
solar flare
coronal mass ejection
The area between the core and the convective zone in which energy moves by radiation.
convective zone
photosphere
corona
radiative
chromosphere
The area between the radiative zone and the photosphere where energy is carried upward by the movement of gases.
convective zone
photosphere
corona
radiative
chromosphere
The thin layer of gases, just above the photosphere.
convective zone
photosphere
corona
radiative
chromosphere
The outermost layer of the sun's atmosphere.
convective zone
photosphere
corona
radiative
chromosphere
The visible surface of the sun.
convective zone
photosphere
corona
radiative
chromosphere
Which layer of the Sun is the hottest?
Photosphere
Chromosphere
Corona
Core
What causes sunspots?
Solar flares
Solar wind
Changes in the Sun's magnetic field
Cosmic rays
What is the Sun's energy source?
Nuclear fusion
Nuclear fission
Chemical reactions
Gravity
What are solar flares?
Dark spots on the Sun's surface
Explosions of energy from the Sun's surface
Giant storms on the Sun
Areas of intense magnetic activity on the Sun
