Who developed algebra and trigonometry

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.

Which political organization lobbied government officials to control the immigrant population

What happened 10 million years ago? if u answer, u get 50 ! plz answer ; -;