Climate Mild. The sea winds of Estonia help keep the weather from becoming very cold or hot. Temperatures average from about 19 to 28 F in January, and from 61 to 64 F in July. Estonia receives an average of about 19 to 23 inches of rain annually. Land Estonia consists of low plains. Farmland...

The Soviet Union was America's great adversary in this era, but since 1960 the USSR had not had good relations with China. Nixon thought that improved Sino-American ties would undermine the Soviets. He also hoped that China would pressure the North Vietnamese to end the war. A year before his elec...