Posts Tagged ‘Overcrowding’
Many “firsts” happened in the 20th century: some good, some not so good, and some simply mind-boggling. Since 1900 the world has witnessed the first airplane and television, the first computers, and the first humans on the moon . . . along with the invention of microchips, the discovery of DNA, and the splitting of the atom. The world has also witnessed explosive, never-before seen growth in population.