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WorksheetsBonilla ES Midterm Review '23-24
Total questions: 146
Worksheet time: 2hrs 38mins
Which lines meet up at the poles of our Earth?
Latitude lines
Longitude lines
both of these
neither of these
The most extreme latitude that exists is how many degrees?
45
180
360
90
What is the 0 degree longitude line called?
Prime Meridian
barycenter
equator
elliptical
Distance from the equator is indicated with
latitude
longitude
When did the Big Bang occur?
thousands of years ago
millions of years ago
billions of years ago
trillions of years ago
Why couldn't elementary particles stick together at the very beginning of the universe?
too cold
too far away from each other
too slow moving
too hot
The most common element in the universe is
carbon
hydrogen
oxygen
helium
The second-most-common element in the universe is
carbon
hydrogen
oxygen
helium
What is a galaxy?
a group of planets
a cloud of only gas and dust
a cluster of moons
a group of stars, plus gas and dust
Which of the following is NOT a type of galaxy shape?
quadratic
spiral
elliptical
irregular
What shape is our galaxy?
elliptical
irregular
parabolic
spiral
Some galaxies have no stars in them.
True
False
What does au stand for?
Astro Umbilical
Astronomy University
Astronomical Unit
Amphibious Universe
How long does it take light to travel from the SURFACE of the Sun to the surface of the Earth?
seconds
minutes
days
years
Any time an electric charge moves from one place to another, what is created?
barycenter
precession
gravity
magnetic field
Light exhibits properties of both a particle and a wave.
True
False
The smallest possible quantity of energy that can be transported is called a/an
photon
neutron
electron
proton
Challenge Q!
"Photons have mass."
True
False
Challenge Q!
The higher the frequency of a wave, the
higher the energy
lower the energy
shorter the wavelength
longer the wavelength
What type of EM radiation has the shortest wavelength?
microwaves
infrared
visible light
gamma rays
What type of EM radiation has the longest wavelength?
radio waves
visible light
ultraviolet
infrared
Which types of EM radiation are emitted by the Sun? Choose all that apply.
radio waves
infrared
microwaves
gamma rays
X-rays
Where are the Earth's magnetic fields strongest?
the Equator
the Prime Meridian
evenly strong everywhere
the poles
In thousands of years, the north star will be Vega instead of Polaris. Why is this?
barycenter
precession
change in axis tilt
change in orbit shape
Which of the following causes us to experience seasons?
Precession
Tilt of Earth's axis
Barycenter
Solstices
There are 4 equinoxes every year.
True
False
The longest day of the year is the
vernal (spring) equinox
summer solstice
autumnal equinox
winter solstice
When one celestial body orbits another, they are actually both orbiting around the middle point of their combined mass, which is called the
precession
equinox
barycenter
obliquity point
Which of the following types of EM radiation do not make it through the Earth's atmosphere? Choose all that apply.
radio waves
visible light
gamma rays
X-rays
What is the outermost layer of the Sun?
photosphere
convection zone
corona
chromosphere
The Earth is an exact sphere.
True
False
Distances in our solar system are measured most appropriately in what unit?
Astronomical Units (AU)
light years (ly)
kilometers (km)
miles (mi)
Which of the following elements has 2 protons?
oxygen
carbon
hydrogen
helium
Which of the following has the longest wavelength?
visible light
X-rays
gamma rays
microwaves
Which of the following has the shortest wavelength?
radio waves
ultraviolet (UV)
infrared (IR)
visible light
The layer of the sun where light is finally able to escape intense density is called the
chromosphere
corona
radiation zone
photosphere
Why don't we feel the Earth moving at 110,000 km per hour around the Sun?
Gravity
The speed is constant.
We evolved under these conditions, so we are accustomed to it.
That movement is cancelled out by the movement of the solar system around our galaxy.
The amount of time it takes for the Earth to rotate on its axis a single time.
one hour
one day
one week
one month
one year
The amount of time it takes for the Earth to orbit the Sun once.
one hour
one day
one week
one month
one year
It is okay to look directly at the Sun without protective eyewear.
True
False
Storms can influence the tides.
True
False
The eccentricity of a perfect circle is 0.
True
False
The shape of a coastline can influence the tides in that area.
True
False
When did Kepler publish his Laws of Planetary Motion?
early 1400s
early 1600s
early 1800s
How many low tides are there every 24 hour period?
1
2
3
4
Tides occur at the same times in a given place every day.
True
False
The amount of time it takes for a planet to complete a single cycle around the Sun is called
orbital period
foci
ellipse
eccentricity
What is the shape of the pathway that planets orbit the Sun in?
quadratic
elliptical
parabolic
eccentric
Kepler's First Law of Planetary Motion
Law of Equal Areas
Law of Harmonies
Law of Ellipses
How many foci are there in an ellipse?
2
3
4
5
Orbital periods are proportional to the planet's distance from the Sun.
Law of Equal Areas
Law of Harmonies
Law of Ellipses
The greater the eccentricity, the more elongated an ellipse is.
True
False
When the Sun and Moon pull on the Earth from the same direction, what occurs?
Spring Tides
Neap Tides
Kepler's Second Law of Planetary Motion
Law of Equal Areas
Law of Harmonies
Law of Ellipses
When water moves away from shore during the transition from high to low tide, that is called the
flood current
ebb current
Which device is used to measure humidity?
anemometer
thermometer
hygrometer
barometer
Which of the following symbols represents a warm front?
Where do meteors burn up?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
What percentage of our atmosphere is nitrogen?
2%
15%
21%
78%
90%
What is a barometer used to measure?
Wind Direction
Temperature
Wind Speed
Air Pressure
Where is the International Space Station?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
A front is
where warm air is cooling at earth's surface
a line where hot and cold air are separating
a line where two different air masses meet
where cold air is rising and forming rain clouds
What percentage of our atmosphere is oxygen?
2%
15%
21%
78%
90%
Where does the vast majority of our weather occur?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
Which layer has the lowest temperatures?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
Where is the Hubble Telescope?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
Where are the auroras?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
Which layer has the highest temperatures?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
Which of the following symbols represents an occluded front?
Where is most of the water vapor in our atmosphere?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
Low pressure areas tend to have what kind of weather? Select two answers.
rain
overcast
clear skies
windy
no wind
Where is the ozone layer?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
Where do passenger planes fly during long flights?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
Which of the following symbols represents a stationary front?
Which layers have decreasing temperature with increasing altitude?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
When Naomi the rascally kitten gets warmed up by lying in her heated cat bed, this transfer of heat is called
conduction
convection
radiation
Which layers have increasing temperature with increasing altitude?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
What layer can weather balloons reach?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
When heat is transferred via warm matter rising and cold matter sinking in a continuous cycle, this is called
conduction
insolation
convection
radiation
If an air mass is sinking, it must be
cold and less dense
cold and more dense
warm and more dense
warm and less dense
Air masses are different in many ways. Which of these is NOT different?
moisture contents
ratio of oxygen/nitrogen
density
temperature
If I blew up a balloon in a 72°F classroom and then took it outside where it is 100°F, what would happen to the volume of air in the balloon?
It would shrink.
It wouldn't change size.
It would expand.
Which of the following symbols represents a cold front?
When a cold front or a warm front stays in place for several days without invading another front, it becomes a/n ______.
stationary front
cold front
occluded front
warm front
Winds are caused by differences in
precipitation
humidity
air pressure
turbulance
High pressure areas tend to have what kind of weather? Select two answers.
rain
overcast
clear skies
windy
no wind
Cyclonic winds in the Northern Hemisphere blow
clockwise
counterclockwise
north to south
west to east
Warm fronts tend to bring what kind of precipitation?
prolonged, light rain
short bursts of hard rain
In the Northern hemisphere, cold fronts typically move
north to south
east to west
south to north
west to east
Wind blows from where to where?
high pressure to low pressure
low pressure to high pressure
When water changes from a liquid to a gas, this is called
condensation
precipitation
evaporation
freezing
The amount of water vapor in the air compared to how much could potentially be in the air is called
dew point
absolute humidity
relative humidity
heat index
Which can hold MORE water vapor?
relatively cooler air
relatively warmer air
"The lowest temperature at which air will reach 100% relative humidity" is a definition for which of the following terms?
heat index
condensation nucleus
dew point
absolute humidity
Relative humidity is the best way to determine how comfortable you will feel due to the amount of water vapor in the air.
True
False--absolute humidity is better
False--dew point is better
Why does high humidity make humans feel uncomfortable?
We first evolved in a dry climate.
Humidity is higher now than it ever used to be,
It makes it difficult for our sweat to evaporate.
We're just being whiny.
Heat Index takes into account which TWO factors?
(air) temperature
relative humidity
dew point
UV index
As altitude increases, dew point . . .
also increases
stays the same
decreases
In order for water vapor to condense into liquid droplets, what is needed?
warm front
downdraft
stratus clouds
condensation nuclei
Why do water vapor molecules have a hard time sticking together on their own?
They're too heavy.
They're too fast.
They're too small.
They repel each other.
Which types of clouds are made of ice crystals?
stratus
cumulus
cirrus
Which types of clouds are at the highest altitudes?
stratus
cumulus
cirrus
Which types of clouds are heat neutral? (they reflect as much radiation as they absorb)
stratus
cumulus
cirrus
Clouds that are hazy, smooth, and low altitude are called . . .
stratus
cumulus
cirrus
Which types of clouds insulate the Earth by trapping outgoing radiation?
stratus
cumulus
cirrus
Which types of clouds are flat-bottomed and fluffy-looking?
stratus
cumulus
cirrus
Which types of clouds insulate the Earth by reflecting lots of incoming radiation?
stratus
cumulus
cirrus
The last stage of a thunderstorm is called the
cumulus stage
dissipating stage
downdraft stage
mature stage
Thunderstorms dissipate from the top down.
(the top disappears first, then the middle, then the bottom)
True
False--it all dissipates at the same time
False--the bottom dissipates first
Which thunderstorm stages involve updrafts?
Cumulus stage
Mature stage
Dissipating stage
What would be the effect on the particles in the animation if more heat is supplied to the system?
They would slow down.
They would stop moving completely.
They would speed up.
There would be no effect.
Which of the following best explains why the sand at the beach is hotter than the water?
Sand has a higher specific heat than water.
Sand has a lower specific heat than water.
There is more water than sand at the beach.
There is more sand than water at the beach.
The amount of energy required to raise the temperature 1ºC for every gram is called____?
Thermal Energy
Specific Heat
Temperature
Vibration
Movements of ocean water in a continuous flow in a particular direction are called?
ocean currents
global winds
air masses
weather fronts
the North Pole
the South Pole
the Equator
upwelling
Decreasing water temperature causes the density of the water to ______.
increase
stay the same
decrease
Increasing water salinity causes the density of the water to ______.
increase
stay the same
decrease
Where is ocean water the most dense?
the surface
near the Equator
the bottom
the middle of gyres
What causes deep ocean currents?
The Coriolis Effect
gyres
wind
density differences
What causes ocean currents in the Northern Hemisphere to rotate clockwise?
Great Ocean Conveyor Belt
upwelling
It continues over the continent.
It stops.
It changes direction.
It is absorbed by the land.
Nutrients are brought to the surface for phytoplankton to use at _______.
gyres
eddies
upwellings
the equator
________ and _______ affect the ocean's density and cause the Great Ocean Conveyor Belt to travel.
gravity and the Coriolis Effect
temperature and salinity
wind and climate
temperature and the Coriolis Effect
The more scientific name of the Great Ocean Conveyor Belt is _____.
halinethermal circulation
thermohaline circulation
thermodensity circulation
upwelling
What is the large, circular surface-current pattern found in each ocean called?
Great Ocean Conveyor Belt
What percentage of the Earth's water is freshwater?
1%
2.5%
12%
25%
Most of the Earth's freshwater can be found . . .
in lakes and rivers
in groundwater
in glaciers and permanent snow cover
When exposed to the same amount of heat, which of the following substances will increase in temperature the MOST?
water
rubber
gold
cement
When exposed to the same amount of heat, which of the following substances will increase in temperature the LEAST?
water
rubber
gold
cement
A kitchen sponge is . . .
porous, but not permeable
both porous and permeable
not porous, but permeable
Clay is . . .
porous, but not very permeable
both porous and permeable
not very porous, but very permeable
ENSO stands for . . .
Extreme Nautical Surface Oscillations
El Niño Southern Oscillation Cycle
Equatorial Nuisance Sea Observations
El Niño Surface Observations
Winds across the equatorial Pacific normally blow . . .
from north to south
from south to north
from west to east
from east to west
During an El Niño event, trade winds are typically...
about average
stronger
weaker
When La Niña is occurring, ocean surface temperatures in the Pacific are _______ than normal.
higher
the same as
lower
The ENSO cycle is irregular, but it tends to reset every ________ years.
10-17
100-150
3-12
2-7
An El Niño or La Niña event usually lasts for _________ months.
1-2
3-7
9-12
24-36
El Niño MOST DIRECTLY affects what?
precipitation
sea surface temperature
evaporation
cloud formation
Which of the following is a negative health consequence connected to ENSO?
heart disease
cancer
malnutrition
diabetes
What part of the ENSO cycle are we in NOW? (Dec 2023)
El Niño
neutral
La Niña
