Explanation:
One or more Of the Earths fpur sphere
Answer:
A. The United States declared war on Japan.
Explanation:
After the bombing of Pearl Harbor in 1941, which is shown in the picture, the United States president, Franklin D. Roosevelt immediately went to congress to get approval for war on Japan.
Boats and railroads were improved with the use of steam power.
Well it depends do you mean how they are warned now or back then ?
Now: NHC issues a hurricane warning 36 hours in advance of tropical storm-force winds to give you time to complete your preparations
Back then: not sure on what the steps were but here is information about it—hurricane warning service was set up in the early 1870s from Cuba with the work of Father Benito Vines, who served as director of the Meteorological Observatory of the Royal College of Belén. He established a network of observation sites and developed the first method to forecast tropical cyclone movement,
The traders who first made contact with the people of West Africa were from the European country of Portugal.