The size of a population increases if the number of individuals added to the population is EQUAL TO the number of individuals leaving the population
What is FALSE (Greater Than)
100
Immigration means moving OUT OF a population
What is FALSE (Into)
100
Three coyotes per square kilometer is an example of POPULATION.
What is TRUE
100
If foxes arrive in an area and catch and eat a large number of rabbits, the foxes are causing an increase in the BIRTH RATE of the rabbit population.
What is FALSE (Death Rate)
100
Sunlight can be a limiting factor for population of PLANTS.
What is TRUE
200
Water and food are examples of __________________ for populations.
What are LIMITING FACTORS
200
If an area has all of the wolves that it can support, the wolf population has reached its _________________.
What is CARRYING CAPACITY.
200
A population can decrease due to deaths or ________________.
What is EMIGRATION
200
If animals cannot find enough places to build nests, it is because _____________ is a limiting factor for the population.
What is SPACE
200
A flood that covers a meadow and drowns animals or a late frost that kills young plants are both examples of how _______________ can affect the size of a population.
What is WEATHER
300
Sunlight can be a limiting factor for populations of ________________.
What are PLANTS
300
If foxes arrive in an area and catch and eat a large number of rabbits, the foxes are causing an increase in the _____________ of the rabbit population.
What is DEATH RATE
300
Three coyotes per square kilometer is an example of _________________________.
What is POPULATION DENSITY
300
Immigration means moving ____________ a population.
What is INTO
300
The size of a population increases if the number of individuals added to the population is _________ to number of individuals leaving the population.