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WorksheetsTest - 2nd Semester Final (Summer School)
Total questions: 71
Worksheet time: 52mins
This is the name for the chain of volcanoes and earthquakes around the edge of the Pacific Plate.
Circle of Fire
Ring of Lava
Ring of Fire
Circle of Magma
What is the study of earthquakes?
Limnology
Geology
Volcanology
Seismology
What is the instrument used to measure the magnitude of an earthquake?
Seismograph
Telegraph
Seismometer
Histogram
These are vibrations of the Earth caused by the sudden release of energy stored in rocks.
Tectonic plates
Compression
Shearing
Seismic waves
Which of the following is a TRUE statement about tectonic plates?
All tectonic plates are located at the earth's core
They're located approximately 10 meters below the surface of the ocean
They're located in the molten layer beneath the earth's crust
All of the earth's landmass rests on tectonic plates
What are the 3 layers of the suns interior
Radiation Zone, Convection Zone, Core
Radiation Zone, Corona, Nuclear Fusion
Corona, Convection Zone, Core
Chromosphere, Convection Zone, Solar Wind
____________are areas of gas on the sun that are cooler than the gas around them.
Solar Wind
Solar Flares
Sunspots
Core
Reddish Loops of gas called_____________links different parts of sunspot regions.
Sunspot
Prominences
Nuclear Fusion
Convection Zone
The Corona sends out a stream of electrically charged particles called...........?
Core
Corona
Solar Flares
Solar Wind
What are the 3 parts of the suns atmosphere?
Chromosphere, Gravity, Core
Convection Zone, Sky Zone, Radiation Zone
Gym, Music,Technology
Chromosphere, Photosphere, and Corona
The path that planets take around the sun is called its....
Atom
Orbit
Nucleus
to turn on an axis
Revolve
Orbit
Atom
Can only be seen during a total eclipse.
Corona
Chromosphere
Photosphere
Convection zone
What is the sun?
A medium sized star.
The star nearest to Earth.
A burning ball of hot gases.
All of the above
What is a protostar?
A star that has died
A smaller than average star
A big, blue star that is on the main sequence of the HR diagram
A contracting mass of gas which represents an early stage in the formation of a star
What is a nebula?
It is what a medium mass star will eventually become
A cloud of gas and dust in outer space
It is what is at the center of a black hole
What is a red giant?
It is what happens when a star begins fusing helium into carbon.
It is a star on the main sequence of the HR diagram.
It is a star that has died and is no longer fusing any material.
What is fusion?
It is the measure of brightness of a star.
The process of merging atoms together to create energy.
It is the process of analyzing stars for what atoms they contain.
It is a description of how massive a star is.
What is a supernova?
The measure of brightness of a star.
Something that only low mass stars can do.
A star that explodes, creating a great amount of light and energy.
A neutron star is
The end phase of a massive star.
A star made up of only protons.
The type of star you have before it turns into a black hole.
A super giant is
What happens when a small mass star begins fusing helium to carbon.
What happens when a really massive star begins fusing helium to carbon.
A very hot star.
Luminosity is
The measure of brightness of a star.
The temperature of a star.
The mashing of atoms to create heat and light.
A black hole is
A way to measure the light output of a star.
The end phase of a medium mass star 1 - 7 solar masses.
The end phase of a really massive star over 20 solar masses.
What is a planetary nebula?
A nebula that creates protostars.
A nebula that forms after a red giant blows off its outer layers.
The end stage of a massive star.
