Question 1 of 25
Hints left: 3
Q1
Which is the MOST difficult to fossilize?
Q2
The theory of evolution says that living things ___
Q3
Zoos and aquariums can help increase
wildlife populations through
Q4
Species known to burrow in RI salt
marshes.
Q5
?
Q6
How does the amount of energy resulting from fermentation compare
with that of aerobic respiration?
Q7
Water and food are examples of
___ for populations
Q8
Which of the following in an ecosystem is ABIOTIC?
Q9
Something found in nature that can
be used by people.
Q10
A change that a living thing goes
through so it fits in better with its
environment
Q11
Which planet has a thick atmosphere
made up mostly of carbon dioxide
and a strong greenhouse effect?
Q12
Which natural resources do plants
need to make their own food? Choose all that apply
Q13
In general, as you move from the
equator to the poles, what happens
to biodiversity>
Q14
Dust, ash and pollen are examples of
this air pollutant
Q15
What makes an environment stable?
Q16
Individuals that are well adapted to
their environment will survive and
produce:
Q17
Ecosystems near the equator have
high biodiversity.
Q18
The factors in an ecoysystem that
have never had the ability to live.
Q19
Which of the following is not a
megadiverse country?
Q20
The gradual change of organisms
within an area as a result of a major
disturbance
Q21
The picture shows an arctic fox. In
which biome does the fox most likely
live?
Q22
Which term is used to describe what
happens when a species completely
disappears?
Q23
___ is the speed at which an ecosystem recovers to equilibrium after being disturbed.
Q24
when a species is close to becoming
extinct
Q25
The diagram represents the role of
a plant in the carbon dioxide/oxygen
cycle. Letter X represents the plant
releasing -