Plz help me... Analyze the maps below and answer the question that follows.

Two population density maps of Britain. The left map is labeled 1701 and the right map is labeled 1911. A legend notes the approximate number of inhabitants in thousands. The darker areas are more populated than the lighter areas.

Based on the population density maps above, what can be inferred about Britain’s migration patterns?
A.
The population of Britain was greater in 1701 than in 1911.
B.
Britain was more densely populated in 1911 than in 1701.
C.
Fewer people lived in urban areas in 1911 than in 1701.
D.
The northern part of the island was more densely populated than the southern part in 1701.

Please select the best answer from the choices provided
A
B
C
D