How does the american work ethic affect gdp?

How do you imagine life would be without the invention of the typewriter? would computers have been invented?

The political cartoon below was created in the early 1900s which of the following action does this cartoon illustration

The chart shows data on the construction of dreadnoughts, or armed battleships, by 1914. (look at chart provided) a logical conclusion that can be drawn from this chart is that britain and germany were a.)engaged in an arms race. b.)looking for ways to cooperate. c.)hoping not to fight on land. d.)the strongest nations on the earth.