Pan-pwwe-hdy join for talking plz

Which geographic process is shown in this chart? (3 points) redlining gentrification filtering ghettoization suburbanization

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.

What was the “u-2 incident” and how did it affect u.s./soviet relations in 1960?