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WorksheetsScience
Total questions: 129
Worksheet time: 1hrs 7mins
Which of the following does NOT describe the first day of winter in WV
It is called the equinox
The date is about December 21
The sun is directly overhead at the Tropic of Capricorn
It is called the solstice
The day of the year with the shortest amount of daylight and longest night is the ______.
Spring equinox
Fall equinox
Summer solstice
Winter solstice
What is the name of this phase of the moon?
Waxing crescent
Waning gibbous
Waxing gibbous
Waning crescent
Which position of the earth represents the summer solstice in the northern hemisphere?
A
B
C
D
Why do we have seasons on earth?
The alignment of the earth, sun, and moon
The tilt of the earths axis
The distance between the earth and sun changes
The shape of the earths orbit
Use the table of moon phases to predict the phase of the moon on June 4
New moon
Waxing crescent
Waning crescent
Third quarter
What is the phase of the moon in this diagram?
Full
Third quarter
New
First quarter
The best theory about the origin of the moon is that the moon was ______
A piece of the earth that broke away
Formed at the same time from a nearby part of the nebula that condensed into the earth
Captured by the earth’s gravity
Formed after another planet hit the earth
When is the earth closest to the sun, what season is it here
Summer
Spring
Fall
Winter
What is the name of the point on the earth’s orbit where it is closest to the sun
Apogee
Aphelion
Perigee
Perihelion
Which scientist is responsible for the concept of a heliocentric model of the solar system
Galileo Galilei
Nicolaus Copernicus
Ptolemy
Issac Newton
Match each type of spectrum with the correct source and example
Produced by the sun
Absorption spectrum
Produced by hot dense objects
Continuous spectrum
Continuous spectrum
Absorption spectrum
Emission spectrum
What kind of telescope uses lenses to magnify distant objects
Radio telescope
Optical telescope
Refracting telescope
Reflecting telescope
Match the units with the astronomical motion it is based on
Day
Earths rotation
Month
Moons rotation
Year
Earths revolution
In an eclipse, what is the dark inner shadow where all of the sun is blocked
Umbra
Penumbra
Regolith
Maria
Why does Australia have hot weather in December
The hole in the ozone layer is largest in December
Earth is closer to the sun in December
The southern hemisphere is tilted toward the sun in December
The moon is hotter in Australia
Which of the following did Galileo NOT observe with his telescope
Moons around Jupiter
Mountains on the moon
Dark spots on the sun
Black holes
What are the dark, flat regions of the moon called
Maria
Lowlands
Highlands
Ejecta
In 1851, Leon Foucault showed that over time the direction a pendulum swings will change. What did this prove about the earth?
Its orbit is elliptical
It’s axis is tilted
It rotates
It revolves
What happens to the light from a source that is moving away from earth
The wavelengths get shorter
It is red shifted
It is blue shifted
The frequency gets larger
What shape are all orbits
Ellipses
Equilateral
Eclipses
Circular
Which path of the sun represents the Autumnal Equinox near Huntington
Path A
Path B
Path C
None of the above
On an equinox, one day has approximately …
9 hours of daylight and 15 hours of dark
12 hours of daylight and 12 hours of dark
24 hours of daylight
15 hours of daylight and 9 hours of dark
What direction does the earth rotate
Clockwise
365 days
East to west
Counterclockwise
Which scientist proposed the law of universal gravitation to explain the orbits of the planets
Newton
Copernicus
Galileo
Einstein
Which of the following does NOT describe a lunar eclipse
Visible at night
Can be partial or total
Occurs during a new moon
The moon is darkened
The Hubble Space Telescope is able to take much clearer images than ground based telescopes because it ….
Is a refracting telescope
Is much larger
Is above the atmosphere
Looks for x-rays
What kind of electromagnetic energy has the longest wavelength, the lowest frequency, and the lowest energy
Gamma rays
Microwaves
Ultraviolet light
Radio waves
Which of the following is NOT a reason the temperatures are colder in the winter
Sun is at a lower angle in the sky
Fewer hours of daylight
Earth is farther from the sun
Sunlight is more spread out on the earth’s surface
What is the name of the position on earth that is farthest from the sun
Aphelion
Perihelion
Perigee
Apogee
You are standing outside when the sun’s light is blocked by the moon. This is called ______
Solar eclipse
Solstice
Equinox
Lunar eclipse
What kind of telescope would you use to see through a cloud of dust and gas
Refracting telescope
Spectroscope
Optical telescope
Radio telescope
What evidence do we see as a result of the earth revolving
Wind and ocean currents rotate different directions in northern and southern hemispheres
Different constellations are up at night during different seasons
Day and night alternate
Pendulum changes direction over time
Which position represents the maximum altitude of the sun in Huntington on the winter solstice
A
B
C
D
How much time does it take for the earth to rotate
1 day
1 year
1 month
1 season
Which letter in the diagram shows the position of a penumbra
A
B
C
D
What motion does this diagram represent
Daily
Revolution
Rotation
Month
On which date will the suns rays be most direct at the equator
July 4
December 21
March 21
June 21
How much is the earths axis tilted compared to its orbit
66.5 degrees
90 Degrees
0 degrees
23.5 degrees
What day does this diagram represent
Winter solstice
Autumnal equinox
Vernal equinox
Summer solstice
Which of the following diagrams represents a geocentric model of the universe
A
B
C
D
The time it takes the moon to revolve is …
Shorter than it takes the earth to rotate
Longer than it takes the earth to rotate
The same as it takes the earth to rotate
The same as the cycle of its phases
What kind of telescope uses mirrors to focus and magnify images of distant objects
Reflecting telescope
Spectroscope
Refracting telescope
Radio telescope
Who first proposed the idea of the heliocentric solar system
Ptolemy
Copernicus
Galileo
Newton
How long does it take the moon to complete a cycle of its phases
31 days
27.3 days
29.5 days
23.7 days
What color of visible light has the shortest wavelength
Blue
Violet
Red
Yellow
Which planets in our solar system do not have moons
Saturn and Neptune
Neptune and mercury
Mars and Venus
Mercury and Venus
What is a rocky object smaller than an asteroid that is moving through space
Meteoroid
Meteor
Meteorite
Comet
How is Venus different from the other planets in our solar system
Active volcanoes
Rotates backwards
Carbon dioxide atmosphere
Revolves in its side
What type of object in our solar system was named after the astronomer Edmond Halley
Asteroid
Cloud of objects surrounding our solar system
Belt of objects beyond Neptune
Comet
What features does Saturn have the most of
Volcanos
Rings
Layers
Moons
What planet is this
Venus
Uranus
Neptune
Mercury
The same region of the sky was photographed on 6 consecutive nights. Most of the points of light are stars. Which of the labeled objects is a planet?
A
B
C
D
Which of the following does NOT describe the composition of meteoroids
Rocky
Ice
Metallic
Glass
Our solar system formed a ______
Big bang
Black hole
Neutron star
Nebula
What is a planetesimal
Pluto
A small moon
A large asteroid
A small body from which a planet is formed
What is the reason Pluto is no longer a planet
It shares its orbit with other objects
Its orbit is too eccentric
Doesn’t orbit the sun
Too small
The surfaces of the inner planets are _______
Solid
Cold
Liquid
Gaseous
Which planets orbit is nearest to the earths orbit
Mercury
Venus
Mars
Jupiter
Which object in the diagram above represents a comet
A
B
C
D
An icy object on an extremely eccentric elliptical orbit from the Kuiper Belt or Oort Cloud is called a _______
Dwarf planet
Asteroid
Meteoroid
Comet
What planet is this
Jupiter
Mars
Mercury
Venus
What direction does the tail of a comet always point
In front of the comet
Away from the sun
Towards the sun
Behind the comet
What theory explains the formation of our solar system
Nebular theory
Tectonic theory
Big bang theory
String theory
Which of the following are NOT found in our solar system
Hundreds of moons
Millions of comets
Thousands of asteroids
Billions of stars
Which of these dwarf planets is in the asteroid belt
Ceres
Pluto
Eris
Haumea
Which planet spins the slowest
Venus
Mars
Earth
Uranu
What is the process of gradually building something up
Accretion
Vaporization
Precipitation
Nucleation
What is a rock that fell from space and landed on earth called
Meteor
Meteorite
Asteroid
Meteoroid
When did our solar system begin to form
4.6 billion years ago
14 billion years ago
4100 years ago
13,588,364 billion years ago
Put the stages of formation of the solar system in order from first to last
B A C D
C B D A
A B C D
B C D A
What is the difference between an asteroid and a meteoroid
Size
Composition
Distance from the sun
There is no difference
With the exception of Venus what happens to the temperature of planets as you go farther from the sun
Temperature increases
Temperature decreases
Temperature changes randomly
Temperature doesn’t change
What planet has the fastest rotation
Earth
Neptune
Jupiter
Mercury
Why are the inner planets rocky and the outer planets mostly gas
There was less gravity in the inner regions of the solar system
The sun is too bright in the inner solar system
The inner planets move too fast
The inner solar system was too hot for gasses to condense
Which of the following does NOT describe the outer planets of our solar system
Rings
Shorter days
Many moons
Dense
What is the difference between a meteoroid meteor and a meteorite
Speed
Location
Composition
Size
Which of the following is NOT true about mars
Covered in reddish rocks and dust
Has two moons
huge volcanoes
Supports life
What planet is this
Venus
Pluto
Ganymede
Mercury
What direction do all the planets revolve around the sun
Clockwise
North to south
Counterclockwise
Left to right
Which letter represents the location of the asteroid belt
A
B
C
D
In the diagram above what does number one represent
Nucleus
Coma
Gas tail
Dust tail
Which planet has the longest year
Mercury
Neptune
Jupiter
Earth
Which planet has no atmosphere
Mercury
Venus
Saturn
Uranus
Even though the sun and the star Sirius are producing the same amount of light the sun looks much brighter, why
It is closer
It is hotter
It is a variable star
It is bigger
Where in the sun does nuclear fusion occur
The radiative zone
The core
The corona
The photosphere
What is the name of the outer atmosphere of the sun that is only visible during eclipses
Corona
Radiative zone
Chromosphere
Photosphere
How is energy moving through the upper region of the suns interior to erupt on its surface in the granules pictured
Radiation
Convection
Conduction
Uber
Which of the following describes the way our sun will end its life
Pushing its outer layers away exposing a white dwarf
Collapsing into a black hole
Condensing into a neutron star
Exploding in a giant supernova
Which of the following is NOT a stage in the life of a low mass star
Red giant
Yellow dwarf
Black hole
White dwarf
Where In the HR diagram is our sun
Giants branch
White dwarf region
Supergiants branch
Main sequence
What type of star is our sun
Orange giant
White dwarf
Red supergiant
Yellow dwarf
Why won’t our star end its life as a black hole
Too little mass
Too cool
Too much mass
Too hot
Which of the following statements about fusion in our sun is NOT true
Hydrogen nuclei fuse into helium
Lost energy is converted into mass
Lost mass is converted into energy
The mass of the helium produced is less than the mass of the hydrogen fused
What is this picture
Nebula
Galaxy
Supernova
Constellation
According to the HR diagram blue stars are always…
Very cool
Dwarfs
Old
Hot
What is the name of the star that doesn’t appear to move because. It is over the north pole
Betelgeuse
Sirius
Polaris
Alpha Centauri
What property of the stars can you see in the picture
Absolute magnitude
Size
Distance
Apparent magnitude
According to the H-R diagram what color will the brightest stars NOT be
Orange
Red
Blue
White
The circle graph shows the percentage of elements that make up the sun which elements made represented by A and B
Hydrogen and oxygen
Hydrogen and helium
Iron and carbon
Carbon and oxygen
What do we call stars whose visible brightness changes periodically
Binaries
Pulsars
Neutron stars
Variable stars
What number indicates a stars true brightness compared to other stars at the same distance
Apparent magnitude
Luminosity
Absolute magnitude
Spectral class
What is the first step in the life of a star
Main sequence
Neutron star
White dwarf
Nebula
What are the dark cool areas on the surface of the sun called
Solar flares
Aurora
Sunspots
Prominences
The temperature of a star determines its …
Absolute magnitude
Apparent magnitude
Color
Size
Which of the following correctly lists the layers of the sun from the center outwards
Core, convection zone, radiative zone, photosphere, chromosphere, corona
Core, convection zone, radiative zone, chromosphere, photosphere, corona
Core, radiative zone, convection zone, photosphere, chromosphere, corona
Core, radiative zone, convection zone, chromosphere, photosphere, corona
According to the chart above which is the brightest star
Canopus
Alpha Centauri
Altair
Polaris
When stars the same mass as our sun near the end of their lives their temperature and brightness change to become
Orange supergiants
Red giants
Blue giants
Red dwarfs
Most energy on earth comes from ___
The sun
Plants
Rocks
Underground
The natural heating of the earths surface due to certain gases in the atmosphere is called _____
Greenhouse effect
Photochemical smog
Global warming
Photovoltaics
Which of the following is NOT a cause of the increase in atmospheric carbon dioxide over the last 50 years
Burning fossil fuels
Photosynthesis
Deforestation
Increased human population
What is the primary federal law that ensures that the water in our homes is safe
Clean water act
Clean air act
Superfund act
Safe drinking water act
How long does it take fossil fuels like coal to form
Hundreds of years
Thousands of years
Weeks
Millions of years
What does coal form from
Sedimentary rocks compressed into metamorphic rocks
Animal material from ancient oceans
Plant material from ancient swamps
Fossils compressed into black rocks
Which of the following is a point source of pollution
Factories
Fields
City streets
Forests
Which of the following does NOT influence a regions climate
Proximity to lakes and oceans
Solar activity
Topography
Latitude
What would happen to the earths climate if the amount of incoming solar radiation were less than the amount of outgoing radiation
It would get colder
It would not change
It would get hotter
It would get wetter
According to this graph what was the temperature change between 1920 and 2000
1 degree increase
1.5 degree decrease
.5 degree increase
1 degree decrease
Which of the following is a source of pollution that could cause an algae bloom
Silt washing in from a logging clearcut
Fertilizer running off of farms
Mineral rich water leaking out of an underground mine
Hydrocarbons running off of urban streets
How does underground mining create surface water pollution
The acids used inside the mines leak into surface streams
Water flows through the tunnels carrying out the miners trash
Sediment from the mines flows into the streams
Rainwater chemically weathers minerals in tailing piles
What is NOT a way that people can conserve water in homes
Install high efficiency toilets
Use efficient irrigation systems
Fix leaky pipes
Recycle waste water for drinking water
The unwanted dirt and rock left over from a mining operation is called _____
Ore
Tailings
Gems
Pit
How does global warming affect the amp of water vapor in the atmosphere
Higher temperatures do not affect the amount of water vapor in the atmosphere
Higher temperatures cause less water vapor in the atmosphere
Higher temperatures cause more water vapor to enter the atmosphere
What is crude oil formed from
Water and lava
Ancient plants that died in swamps
Corn
Ancient sea creatures that died in oceans
What type of air pollution forms when sulfur dioxide from burning fossil fuels reacts with water in the atmosphere
Acid precipitation
Particulates
Photochemical smog
Ozone
What type of air pollution is forms from automobile exhaust in the presence of sunlight
Particulate pollution
Photochemical smog
CFCs
Acid precipitation
The average amount of kinetic energy in air molecules is called _____
Air pressure
Humidity
Temperature
Heat
The weather map shows a large H over Huntington what kind of weather would you expect
Fog
Rainy
Clear skys
Cloudy
What direction does the global band of winds that moves over Huntington generally blow
Easterly
Southerly
Westerly
Northerly
