The US was already geared for war, that's what the cold war was all about. However, US tactics and machines of war had to be modified somewhat for the Vietnam War.
Just as with most other instruments, it has many variations, of which the cup anemometer is the most common. radar: Meteorologists use radar to track and measure rainfall in areas. thermometer: Thermometers play an important role in predicting the weather by allowing meteorologists to measure the temperature.
A meteorologist uses what is known as super computers to study the atmosphere. It shows them where all the weather fronts and pressure systems are as well as all the moisture,â¦ winds, and the temperatures to come up with a forecast.