WorksheetsFG Unit 2 Interactions of Hydrosphere and Atmosphere
Total questions: 67
Worksheet time: 2hrs 53mins
Which gas makes up the greatest percentage of Earth's atmosphere?
Argon
Nitrogen
Nitrous oxide
Carbon dioxide
Which element makes up MOST of the air we breathe?
Carbon
Nitrogen
Oxygen
Argon
The pie chart shows the mixture of gases that compose the atmosphere. Which gas composes 21% of the atmosphere?
Argon
Oxygen
Nitrogen
Carbon dioxide
What is the function of the ozone layer?
to allow UV rays to get to Earth
to block UV rays from getting to Earth
To keep oxygen in
to allow meteors to get to Earth
Water has an unusually high specific heat. What does this mean?
At its boiling point, water changes from liquid to vapor.
A large amount of heat is required to raise the temperature of water.
Ice floats in liquid water.
Salt water freezes at a lower temperature than pure water.
Floating ice can insulate bodies of water.
What kind of charge is on hydrogen atoms?
positive
negative
north
south
Polar molecules
have even charge density
are symmetric
form hydrogen bonds
have 10 atoms per molecule
Why do coastal regions tend to be cooler?
Due to high specific heat of water
Due to low specific heat of water
Due to high density of water
Due to low density of water
What is a hydrogen bond?
A type of ionic bond
An attraction between a partially positive hydrogen and a partially negative atom
A type of covalent bond
A bond between two hydrogen atoms
What causes wind?
differences in air pressure
differences in gravity
difference in oxygen
differences in the thermosphere
What causes differences in air pressure?
even heating of the Earth
Even cooling of the earth
uneven heating of the earth
global warming
As you sit on the beach, you notice that the breeze, which had been blowing toward the water from the land, shifts so that it is blowing off the water toward land. What event has just occurred?
Clouds have begun to form over the water.
The temperature over the land has reached its highest point for that day.
The temperature over the land has become higher than the temperature over the water.
The temperature over the water has become higher than the temperature over the land.
The table below gives air temperature data over land and over the sea for six successive hours labeled A through F. What weather event is occurring around time D?
Clouds are forming over land.
Clouds are dissipating over the ocean.
The breeze is switching from a land breeze to a sea breeze.
The breeze is switching from a sea breeze to a land breeze.
Which Earth's surface heats quicker, sand or water?
sand
water
Warm, rising air creates _____ pressure zones.
high
low
curved
severe
Cool, sinking air creates _____ pressure zones.
high
low
curved
severe
What affects the density of water?
Salt
Temperature
The seasons of the year
Salt and Temperature
What are a circular system of currents in the Earth's major oceans?
ocean current
gyre
upwelling
conveyor belt
______ causes deep ocean currents
The Coriolis Effect
gravity
wind
density differences
Why do the fisherman of Peru and South America not welcome a strong El Nino?
El Nino poisons the fish
El Nino causes strong winds and currents which move fish westward
El Nino bring cold water to the surface which kills the base of the food chain
El Nino shuts off upwelling and nutrients needed for the marine food chain do not rise to the surface
During a(n) ____ event, trade winds are much stronger than usual.
El Nino
La Nina
Normal
Partly sunny
During an El Nino, trade winds are typically...
about average
stronger
weaker
What process is shown in this picture?
(a)
What is conduction?
Movement of energy from one object in motion to another
The transfer of energy through a liquid or a gas
The transfer of energy through a solid substance or by direct contact
The transmission of energy in electromagnetic waves
What does convection refer to in the context of energy transfer?
The transfer of energy through a solid substance or by direct contact
The ability to do work, powers life processes
The transfer of energy through a liquid or a gas
Movement of electrical energy from one source to another
Radiation is a method of thermal energy transfer. It refers to the transfer of heat energy that moves–
through empty space.
when objects touch.
only through solids.
in the motion of fluids.
Conduction can only occur between two objects when–
one object is less dense than the other.
both objects are in physical contact with each other.
one of the objects is made of a metal.
both objects are exactly the same temperature.
Transfer of energy through circular motion caused by heating and cooling in fluids (liquids and gases).
Conduction
Convection
Radiation
Conductors
__________________ refer to when prevailing winds blow into or out of a set area such as India.
Monsoons
Hurricanes
Cyclones
Tornadoes
Why are most beaches often considerably cooler than nearby inland locations on hot summer afternoons?
A land breeze develops due to the lower specific heat of water and the higher specific heat of land.
A sea breeze develops due to the higher specific heat of water and the lower specific heat of land.
The beaches are closer to the Equator than the inland locations are.
The beaches are farther from the Equator than the inland locations are.
