T/F
vocabulary
fill in the blank
mis.
mis
100
Biodiversity provides our world with beauty.
What is false
100
This animal is an example of a threatened species.
What is African elephant
100
When species lose their habitats, they may .
What is lack, food lack shelter, be in danger of becoming extinct
100
Is conservation biology a field of biology.
What is true
100
,when tis number becomes so low that extinction is poossible
What is endangered species
200
A decreasing earth 's biodiversity may affect people's diets.
What is true
200
This animal is an examplke of an extinct species.
What is passenger pigeon
200
Acid precipitation
What is may decrease biodiversity on land
200
Coral is mined for building materials, is habitat loss
What istrue
200
, the damage to a habitat by pollution is
What is habitat degradation
300
Decreasing the biodiversity of an ecosystem may result in more niches.
What is false
300
This animal is an example of an endangered species.
What is black rhinoceros
300
The reduction of the ozone layer is caused by
What is CFCs
300
a way to pollute the air is
What is burning things
300
Acid precipitations is
What is rain ,snow ,fog,and sleet
400
Preserving diverse plant species may lead to the discovery of new drugs in the future.
What is true
400
The population of a species begins declining rapidly.
What is threatened species
400
Algal blooms in lakes
What is decrease the amount of oxygen in the lake when they decay.
400
So animal are being killed and they became
What is endangered
400
is the study and implementation of methods to protect biodiversity.
What is conservation biology
500
The loss of a species from an ecosystem usually has no effect because of the presence of other species in the ecosystem.
What is false
500
All members of a species have died , so the species no longer exists .
What is extinct species
500
Habitata fragmentation often leads to
What is decreased species diversity within an area.
500
,refers to the variety of species in a specific area
What is biodiversity
500
Is biology fun
What is yes
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