Question 1 (1 point)
Which type of ocean movement varies depending on the current moon phase?...
Social Studies, 20.03.2020 16:04, owlgirl554
Question 1 (1 point)
Which type of ocean movement varies depending on the current moon phase?
Question 1 options:
none of the above
current
wave
tide
Question 2 (1 point)
Which type of tides have smaller change in sea level due to the Earth, moon, and sun forming a right angle?
Question 2 options:
neap
spring
high/low
none of the above
Question 3 (1 point)
Which type of tides have a large tidal range due to the Earth, moon, and sun forming a straight line?
Question 3 options:
spring
neap
high/low
none of the above
Question 4 (1 point)
Which type of ocean movement can be described as the rise and fall of sea level, mostly due to the gravitational influence of the moon?
Question 4 options:
none of the above
current
wave
tide
Question 5 (1 point)
Which type of ocean movement can be divided into 2 groups: surface and deep?
Question 5 options:
current
none of the above
tide
wave
Question 6 (1 point)
Sculpting seawater into crested shapes, move energy from one area to another.
Question 6 options:
currents
waves
tides
Question 7 (1 point)
What is tidal energy?
Question 7 options:
electricity produced from machines that are run by moving water
the conversion of energy from sunlight into electricity
a renewable form of energy that converts the natural rise and fall of the tides into electricity
Question 8 (1 point)
act like underwater windmills, except the rotors are driven by moving water instead of air.
Question 8 options:
tidal turbine
tidal barrage
tidal fence
Question 9 (1 point)
Select all of the following that are advantages of tidal energy.
Question 9 options:
It is a renewable source of energy.
After installation, the energy produced is free.
No greenhouse gases are produced.
It can only be installed along coastlines.
Question 10 (1 point)
Freshwater is defined as having a low concentration, usually less than 1%.
Question 10 options:
iron
calcium
salt
magnesium
Question 11 (1 point)
This system has the highest species diversity of all ecosystems.
Question 11 options:
ponds
wetlands
rivers
Question 12 (1 point)
The topmost zone near the shore of a lake or pond is the zone. The species living are food for other creatures such as turtles, snakes, and ducks
Question 12 options:
littoral
profundal
none of the above
limnetic
Answers: 3
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