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Tide Pools Habitats

Total questions: 26

Worksheet time: 13mins

Name
Class
Date
1.
Organisms include clams, crabs, barnacles, and  mussels.
a)
intertidal zone
b)
benthic zone
c)
open-ocean zone
d)
pelagic zone
2.
The intertidal zone includes organisms that have ________________________
a)
adapted to the open ocean environment.
b)
the ability to inhabit many different ocean zones.
c)
Animal adaptations include migration throughout the worlds oceans.
d)
adaptations that include burying, hiding and protective shells
3.
This is the zone between high-tide and low-tide (literally means between tides)
a)
Twilight Zone
b)
Neretic Zone
c)
Open-ocean Zone
d)
Intertidal Zone
4.
As ocean water in a tide pool warms and evaporates, the remaining water becomes
a)
cooler
b)
saltier
c)
calmer
d)
darker
5.
Many organisms that live in the rocky intertidal zone are adapted to cling to the rocks to withstand the
a)
pounding of the waves.
b)
changes in salinity.
c)
periods of being underwater and exposed to air.
d)
changes in density.
6.
What is the daily rising and falling of ocean waters along Earth's coastal areas called?
a)
waves
b)
tides
c)
currents
d)
estuaries
7.

When are low tide organisms exposed to air?

a)

during high tide

b)

during mid tide

c)

during low tide

8.
A narrow band where the ocean meets land
a)
intertidal zone
b)
abyssal zone
c)
littoral zone
9.

Another name for the intertidal zone.

a)

Littoral zone

b)

splash zone

c)

high tide zone

d)

low tide zone

10.

Animals in tidepools must keep from drying out during?

a)

Low tide

b)

high tide

c)

tsunami

d)

new moon

11.

Variability among living organisms:

a)

Diversity

b)

Succession

c)

Keystone

d)

Climax community

12.

Shallow pools of seawater that form on the rocky intertidal shore, usually at low tide.

a)

Tide pools

b)

Bays

c)

Lagoons

d)

Estuaries

13.

Strong fibers made of protein secreted from special glands in the foot of the mussel

a)

byssal threads

b)

holdfasts

c)

fastholds

d)

glue

14.

Which of the following words means to "dry out"?

a)

desiccate

b)

detritus

c)

determinate

d)

dextrose

15.

Which of the following does NOT affect animals living in a tide pool?

a)

Changing tides

b)

Temperatures

c)

Salinity

d)

pH

16.

Most intertidal plants and animals experience a time of stress during

a)

high tide

b)

low tide

c)

intermediate tides

d)

spring tide

17.

Small pools of water left behind after the tide goes out

a)

piddles

b)

tide pools

c)

crab pods

d)

epifauna pools

18.
Why is the rocky shore important
a)
to collect plastic
b)
to give birds a place to swim
c)
This habitat also provides lots of food for fish and humans
19.
What is a rocky shore
a)
A shore that is rocky
b)
the west coast of america
c)
a beach with plastic
d)
 an intertidal area that consists of solid rocks
20.
The intertidal zone can be divided by how many zones
a)
1
b)
2
c)
3
d)
9
21.
What are some problems associated with low tide?
a)
Waves crashing on shore may affect an organism's ability to hold on.
b)
Organisms may dry out due to lack of water.
c)
Organisms are exposed to direct sunlight.
d)
All of the above.
22.
The intertidal zone of oceans
a)
surrounds continents
b)
is on the coastline
c)
has tides that rise and fall each day
d)
is the open ocean
23.
Organisms that live in the intertidal zone of a marine ecosystem must be able to
a)
withstand tremendous pressure.
b)
survive in complete darkness.
c)
conduct photosynthesis.
d)
survive both underwater and when not covered by water.
24.

2) Many organisms that live in the rocky intertidal zone are adapted to cling to the rocks to withstand the

a)

pounding of the waves.

b)

changes in salinity.

c)

periods of being underwater and exposed to air.

d)

changes in density.

25.
How do animals benefit from teh rocky shore
a)
they can get hunted by humans
b)
it gives them a place for shelter and food
c)
Birds can eat the plastic there
26.
Bald eagles live in the rocky shore 
a)
true
b)
false