WorksheetsPopulations
Total questions: 20
Worksheet time: 5hrs 31mins
All of the organisms in a particular area
migration
demographics
population
census
American bison, which are large grazing mammals, are most often found close together in small groups. What might you infer about the spatial distribution of American bison?
Clumped
Uniform
Random
Spatial
What is birth rate?
The number of babies born in a specific place during a specific time.
The number od people who died in a specific place during a specific time.
The number of people that comes to a country.
The number of people that leaves a country.
What is death rate?
The number of babies born in a specific place during a specific time.
The number of people who died in a specific place during a specific time.
The number of people that comes to a country.
The number of people that leaves a country.
What is immigration?
The number of babies born in a specific place during a specific time.
The number of people who died in a specific place during a specific time.
The number of people that arrives to a country.
The number of people that leaves a country.
What is emigration?
The number of babies born in a specific place during a specific time.
The number of people who died in a specific place during a specific time.
The number of people that arrives to a country.
The number of people that leaves a country.
Immigration and birth rate helps to...
Increase population
Decrease population
Emigration and death rate helps to...
Increase population
Decrease population
What is another name for the J-shaped curve
Exponential
Logistic
What is another name for this S-shaped graph?
Exponential
Logistic
For a population to grow exponentially they need....
Unlimited resources
Limited resources
The Red dotted line reperesents what?
Carrying Capacity
Average of population
Which of the following is a density-independent factor?
Competition
Predation
Disease
Natural Disaster
