Often before sunrise on a clear, calm, cold morning, ice (frost) can be seen on the tops of parked cars, even when the air temperature is above freezing. This condition happens because the tops of the cars are cooling by:
A). Conduction
B). Convection
C). Latent heat
D). Radiation
Heat transferred outward from the surface of the moon can take place by:
A). Convection
B). Conduction
C). Latent heat
D). Radiation
In summer, humid regions typically have ________ daily temperature ranges and _______ maximum temperatures than drier regions.
A). Smaller, lower
B). Smaller, higher
C). Larger, lower
D). Larger, higher
What is Plankton?
A). Microscopic floating organisms - Plants and animals.
B). bottom dwelling aquatic organisms
C). large plants in water
D). none
Which of the processes is used to dispose the radioactive wastes?
A). ground storage
B). ocean disposal
C). landfills
D). vary based on activity