Hey! i’ll give brainliest please help!

Which of the four planes was hijacked first? a.flight 175 b.flight 77 c.flight 11 d.flight 93

Aclaim about history is most likely not valid if it has which of these characteristics?

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.