Answer: Oil.
Japan wanted southern Indochina's supply of oil as they were starved for it and unable to maintain their military. On the same day they attacked Pearl Harbour they also attacked the Philippines to gain access to this oil. The attack on Pearl Harbour was to prevent any armada of US ships from retaking the Philippines, which they succeeded at doing.
Hope I helped and please rate my answer :)
Old immigrants were people who immigranted generally from Europe, for example, Britain or Germany.
New immigrants were people generally from Asia and the Pacific, for example, China, Japan, etc.
Hope this helps
Answer: African-Americans we’re still treated as if they were still slaves in the American Revolution. For instance, they were placed in the front lines during battle, where there were higher chances of getting killed.
