the increase in papulation during last century was due to incerase in medical facilities and production of life saving drugs which contributes to decrease the Birth Rate and hence the overall papulation increases
Public parks and libraries were built as a result of the increase in leisure time.
Greater levels of iinvestment
A delegation of power by Congress to administrative agencies.
Local financial reserves were exhausted An increase in sales taxes An elimination of unemployment relief programs
According to Wikipedia the population is 671,927 (as of 31st December 2009) so it's not a accurate result, it's more likely to be 700,000+ now.
A decrease in the prey population
An increase in the population
A decrease in the prey population
A decrease in the prey population
To meet the price for more demand causing increase population and businesses
i doent no beecase im stewpid.
An increase in the availability of food, a decrease in predation pressure, or an improvement in reproductive success are factors that can lead to an increase in the size of an animal population.
Natural selection
Earth's shape is primarily the result of:
There are many different possible answers to this question, each being as plausible as the other. Most scholars, however, argue today that this population explosion is due mainly to one factor. 1.) A general evolution in medicine and medical technologies. Each year fewer and fewer people are dying from illnesses once considered incurable and terminal. This exponential population growth began roughly around the time of the industrial revolution was in full swing.
Population in slums increased
woodchuck reproduction rate