Answer: emigration or increase in death rate
Explanation:
Many factors can modify the animal population in a specific area.
Amphibian populations are affected mostly by changes in temperatures, altered dry season rainfall, and modified leaf litter depth.
Considering the options provided, only emigration and an increase in death rate could explain the decrease of the frog population.
Immigration and an increased birth rate would result in the population growing, not decreasing.
René-Robert Cavelier, Sieur de La Salle
hope this helps :)
Because more factories were made in new england states during colonial times and which meant they had more developed factories, and many immigrants were moving to America during this era (particularly New York.)
B! She is the first Hispanic woman .
The correct answer is 7.5.
k i think i got it now sorry
