The answer is B death. hope this help's man take it easy!
In 1883, it was the "railroad industry" that was responsible for creating the first system of time zones in the United States, since the introduction of rail travel meant that there needed to be a set table of departure and arrival times across the US.
The United States contributed by sending food overseas and contributed by saving money. The US contributed by praying to the Lord. WELL The US did nothing.
US-led Allied forces in the Pacific theatre against Japanese forces from Nineteen forty-one to Nineteen forty-five.
Answer:
These atoms will decay as the rock ages, and by measuring the ratio of radioactive isotopes within the rock, scientists can figure out how long it has been around. In 1913, geologist Arthur Holmes published “the Age of the Earth,” the first major effort to date the planet using radiometric dating.
