3. The alternate rise and fall of the surface
of oceans, seas, etc.?
A.) current
B.) flood
C.) tide
C.) tide
D.) tsunami L F

5. An animal that eats the remains of animals that have died?
A.) scavenger
A.) scavenger
B.) parasite
C.) herbivore
D.) omnivore L F

7. Describes the non-living parts of the
Environment?
A.) biotic
B.) abiotic
B.) abiotic
C.) animals
D.) rocks L F

9. Describes the living parts of the
environment?
A.) biotic
A.) biotic
B.) abiotic
C.) the air
D.) rocks L F

11. C.) asteroid A chunk of rock and metal, smaller
than a planet and larger than a meteoroid
that orbits the sun?
A.) moon
B.) stars
C.) asteroid
C.) asteroid
D.) comet L F

13. A region of the world that is defined
by its climate and the unique plants
and animals that live there?
A.) desert
B.) biome
B.) biome
C.) rain forest
D.) tundra L F

15. The zone of planet Earth where life naturally
occurs, extending from the deep crust to the
lower atmosphere?
A.) microsphere
B.) exosphere
C.) unnatural
surroundings
D.) biosphere
D.) biosphere L F

17. An original model on which something
is patterned ?
A.) a copy
B.) prototype
B.) prototype
C.) revised work
D.) image L F

19. The transmission of heat, electricity
or sound?
A.) relativity
B.) a current
C.) conductivity
C.) conductivity
D.) psychrometer L F

21. A series of formal steps for conducting
a test?
A.) prototype
B.) a plan
C.) criteria
D.) protocol
D.) protocol L F

23. A continuous, directed movement of ocean
water, generated by forces acting upon it?
A.) wave
B.) undertow
C.) tide
D.) ocean current
D.) ocean current L F

25. A standard on which a judgment or
decision may be based?
A.) variable
B.) criteria
B.) criteria
C.) a guess
D.) possibility L F

27. A factor that will affect the outcome of an
experiment?
A.) consistent item
B.) prototype
C.) protocol
D.) variable
D.) variable L F

29. An instrument used to measure relative
humidity?
A.) barometer
B.) thermometer
C.) psychrometer
C.) psychrometer
D.) seismograph L F

31. An instrument used to measure humidity?
A.) hygrometer
A.) hygrometer
B.) centrifuge
C.) microscope
D.) telescope L F

32. Thank-you for playing…
Congratulations!
Thank-you for playing…
Correct