This resource pulse can trigger a domino effect, resulting in population explosions and declines among a wide variety of animal species, some of which rely only indirectly on the seed or fruit.
IN 1950, there were only 2.5 billion people in the world. The human population is projected to reach 8.5 billion in 2030, 9.7 billion in 2050, 10.4 billion in the mid-2080s, and perhaps 10.8 billion ...
In 1950, the term "population explosion" was unheard of, yet the demographic forces that would trigger runaway population growth were settling into place. Death rates in the developed world had ...
The development of agriculture led to a population explosion that has accelerated enormously during the past 500 years. Unlike other species, humans can adapt to and survive in almost all ...
National online real estate brokerage Movoto used Social Explorer to generate population density maps using data from the 1790-2000 decennial censuses and the American Home Community Survey five ...
CBC Calgary is starting a reporting project on this theme, looking for personal stories about what the population pressures mean for the people of Calgary and everyone joining us. As this project ...
The development of agriculture led to a population explosion that has accelerated enormously during the past 500 years. Unlike other species, humans can adapt to and survive in almost all ...