Answer:
the first christian scientist for the discovery vaccines was Mary Baker Eddy
Explanation:
Answer:
SHANGHAI—For over three decades the Chinese government dismissed warnings from scientists and environmentalists that its Three Gorges Dam—the world's largest—had the potential of becoming one of China's biggest environmental nightmares. But last fall, denial suddenly gave way to reluctant acceptance that the naysayers were right. Chinese officials staged a sudden about-face, acknowledging for the first time that the massive hydroelectric dam, sandwiched between breathtaking cliffs on the Yangtze River in central China, may be triggering landslides, altering entire ecosystems and causing other serious environmental problems—and, by extension, endangering the millions who live in its shadow.
Answer:
A. in the 1920s-1930s due to an increase of population
Explanation:
In the first half of the twentieth century, both the United States and many European countries began to see more generalised expansion of suburbs beyond the inner city areas. For this reason, most large cities today have a first inner ring of suburbs that targeted middle and lower-middle class households who relied principally on public transportation to get them to their jobs in the central and downtown areas.
