<span>The British invested a lot in the western mining and they reaped in profit more than ever. It was regarded as a sensible investment. Many British companies who invested in the western mining were successful and reaped the profits more than their usual.</span>
Answer:
Tubman decided to help the Union Army because she wanted freedom for all of the people who were forced into slavery, not just the few she could help on the Underground Railroad. And she convinced many other brave African Americans to join her as spies—even at the risk of being hanged if they were caught.
Operation Barbarossa was the Nazi German military invasion of the "USSR", since this was the famous surprise attack by Germany that broke the Nazi-Soviet Pact in World War II.
B
(sorry if it is wrong, i tried)