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WorksheetsOcean Life
Total questions: 9
Worksheet time: 5mins
Name
Class
Date
1.
What is this?
a)
Fish
b)
Octopus
c)
Star Fish
d)
Sea Snake
2.
What is this?
a)
Fish
b)
Octopus
c)
Star fish
d)
Sea snake
3.
What is this?
a)
fish
b)
octopus
c)
star fish
d)
sea snake
4.
Which process does NOT lead to a decrease in the salinity of water?
a)
runoff from land
b)
precipitation
c)
sea ice melting
d)
evaporation
5.
In addition to salinity, what factor affects the density of seawater?
a)
depth
b)
latitude
c)
temperature
d)
salt content
6.
What happens to pressure as you go deeper into the ocean?
a)
increases
b)
decreases
c)
stays the same
d)
doubles
7.
The salt that is in your salt shaker is the same salt that is in our oceans?
a)
true
b)
false
8.
Which of the following is not a process that decreases the salinity of seawater?
a)
runoff from land
b)
icebergs melting
c)
precipitation
d)
evaporation
9.
The highest salinity would be found in which of the following areas?
a)
an area with high rates of precipitation
b)
an area with high rates of evaporation
c)
an area with plenty of runoff
d)
all of the above
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