Question

What type of population dispersion pattern do people have in Europe?
A. Random dispersion
B. Uniform dispersion
C. Scattered dispersion
D. Clumped dispersion

i know it is not (C)

Answer 1

hmmm. I would say D. clumped. since a lot of populations are very close, but they remain pretty unique (I think)

Answer 2

What type of limiting factors have a greater impact on a population if the population density is greater?
A. density independent limiting factors
B. density neutral limiting factors
C. density dependent limiting factors
D. abiotic limiting factors

Answer 3

C. density dependent

Those factors are dependent on density, so when you increase the density, you increase the factors, thereby increasing the limiting effect...

Answer 4

What do you call a line graph that represents the percent of a population that survives at different ages?
A. Death rate graph
B. Birthrate graph
C. Survivorship curve
D. Growth curve

Answer 5

C. survivorship