WorksheetsUnit 7-9 Regents Review
Total questions: 25
Worksheet time: 13mins
Which symbol would be used to identify an air mass originating in central Canada?
cP
mT
cT
mP
An air mass from the Gulf of Mexico, moving north into New York State, has a high relative humidity. What other characteristics will it probably have?
cool temperatures and high pressure
cool temperatures and low pressure
warm temperatures and high pressure
warm temperatures and low pressure
Which one of the following statements best explains why climates at continental shorelines generally have a smaller yearly temperature range than inland climates at the same latitude?
Land changes temperature rapidly, due to the high specific heat and lack of transparency of land.
Ocean water changes temperature slowly, due to the high specific heat and transparency of water
Ocean water is a good absorber and a good conductor of heat energy.
Land is a poor absorber and a poor conductor of heat energy.
Which graph best shows the general effect that differences in elevation above sea level have on the average annual temperature?
Compared to the climate at location A, the climate at location B will be
warmer and drier
cooler and drier
warmer and wetter
cooler and wetter
According to the Earth Science Reference Tables, at which of these latitudes would average annual precipitation be greatest?
90oS
90oN
30oN
0o
Which current is a cool ocean current that flows completely around Earth?
North Equatorial Current
California Current
Antarctic Circumpolar Current
Gulf Stream
Which property is most nearly the same for the two samples?
porosity
water retention
infiltration rate
capillarity
When water was poured into the top of each tube at the same time, which tube allowed the water to pass through most quickly?
A
B
C
D
During a rainstorm, when is surface runoff least likely to occur?
when the pore spaces of the ground are saturated with water
when the rainfall rate exceeds the permeability rate of the soil
when the slope of the surface is too great for infiltration to occur
when the permeability rate of the soil equals the rainfall rate
Which graph best represents the relationship between the surface slope and the infiltration rate of rain?
Which earth material covering the surface of a landfill would permit the least amount of rainwater to infiltrate the surface?
sand
silt
pebbles
clay
Which is the best example of physical weathering?
the cracking of rock caused by the freezing and thawing of water
the transportation of sediment in a stream
the reaction of limestone with acid rainwater
the formation of a sandbar along the side of a stream
Which rock layer is the most resistant to weathering?
1
2
3
4
Based on the diagrams of rock fragments below, which shows the least evidence in erosion?
What is the slowest stream velocity necessary for a stream to carry the smallest boulders? [Refer to the Earth Science Reference Tables.]
800 cm/sec
300 cm/sec
100 cm/sec
500 cm/sec
If subjected to the same environmental conditions, sample B will weather more quickly than sample A. The best explanation for this is that the
hardness of sample A is greater than that of sample B
surface area of sample B is greater than that of sample A
density of sample A is greater than that of sample B
volume of sample B is greater than that of sample A
In which type of climate does chemical weathering usually occur most rapidly?
hot and wet
cold and wet
hot and dry
cold and dry
An observer looks downstream from a location D and draws a cross section of the stream bed at point D. Which diagram would probably best represent this cross section?
At which two locations is erosion due to flowing water likely to be greatest?
A and D
A and B
B and D
B and C
Which diagram best illustrates a cross section of sediments that were transported and deposited by a glacier?
When water from the river enters the lake, particles of which size will usually settle out first?
silt
pebbles
clay
cobbles
Which table correctly matches each letter with the process that it represents?
A large glass cylinder containing a mixture of sediments of the same density and water is shaken. Which drawing below best represents the result after settling?
In which zone would the stream normally deposit particles of largest size?
A
B
C
D
