Cards in this guide (19)
How does erosion cause fire
Erosion does not cause fire
Primary succession can occur in which habitat
What percent of the world is Tropical rain forests
Rainforests once covered 14% percent of the earths surface, now
they cover a mere 6%
What is a glacier formed lake
A tarn (or corrie loch) is a mountain lake or pool, formed in a cirque excavated by a glacier.
Where does almost all the energy used by living things come from
Disadvantages of population growth in the Philippines
A disadvantage to population growth in the Philippines is that
resources will become harder to find. Jobs and housing will also
become scarce
What is permanent settlements- human settlements
settlements that are permanent rather than transitory.
Why is a hypothesis not just a guess
Unlike a wild guess, a hypothesis is based on observations and
it must be testable......:-)
answer by hismejohn
Secondary succession occurs in an area where the community has been destroyed and the soil has been
What process allows a species to fit its niche
What statement describes a species that is at carrying capacity
The # of births equals # of deaths
Which is the likely cause of tha current increase is rates of extinction
AN increase in the human populations
What process is affected by changing environments over time
Which is not a disturbance of an ecosystem
Decomposition is not a disturbance of the ecosystem. This is because it is a natural process in harmony with the ecosystem rather than an outside force is interfering.
What is one difference between a fundamental niche and a realized niche
Fundamental niche is always larger
Where is seventy five percent of the earths biomass contained
Is a close relationship between two species in which both species benefit
The relationship where both benefit is called mutualism.
An extreme disturbance happens in an ecosystem. How does an ecosystem change as succession happens after this disturbance
Biodiversity in the ecosystem increases
All of the following statements about NIPP 2013 are true EXCEPT
