The Zimmermann note helped turn U.S. public opinion against Germany during World War I and strengthened the advocates of U.S. entry into the war.
Weather/ Climate. Precipitation normally occurs during the late spring, early summer. There is an annual average for precipitation: 20 to 35 inches. In the Summer temperatures average about 100 degrees fahrenheit. In the Winter tempreratures can be as low as - 40 degrees fahrenheit.
The climate for grasslands is basically dry. Precipitation usually does not exceed 100 cm per year, with a minimum near 20 cm per year. Also, grasslands tend to be in temperat â¦ e to subtropical areas, often with cold winters and hot summers. As you can see in the diagram below, average annual temperatures range from below0 degrees C to about 20 C. The warmer end of this range would probably tend towards tropical savanna.