Why did the suez canal increase european interest in the ottoman empire?

Which of the following is one example of an ideological conflict that became one of the causes of world war ii?

In what was the 1851 indian appropriations act considered a peace plan according to the federal government

Why might the spanish government have approved of the encomienda system? a the system allowed for fair treatment of all under it, leading to a happy and prosperous colony. b the system used natives as slaves which meant the government was able to maximize their profit of exported goods. c the system allowed for mostly profitable trade within the different colonies. d the system was a great example of how to successfully run a colony, making spain a world power.