It helped them find and attack German planes.
Hope this helps love!!
The woman who applies to all of the clues, would be Amelia Mary Earhart.
They formed committees to send African American Slaves to Canada.
Both were targets of the Chinese Exclusion Act. This act barred laborers from entering the
United States. Immigration officers were
strict with Chinese immigrants because they were willing to work for low wages
and during this period the economy was in the decline so they were seen as a
threat in terms of employment opportunities. Since the Japanese looked similar
to the Chinese they too were put under suspicion.
Answer: i love ur pfp and i think its answer B
Explanation: