Anybody wanna help me with #2 and #3? Only if you good with history ! Brainliest and free points !!! (If you can’t see zoom in)

What did president johnson risk violating the tenure of office act to the fire of his secretary of war

Why is julius caesar considered an important roman leader? a. his assassination led to a civil war that ended the roman republic. b. his commitment to justice led to the creation of the twelve tablesc. his support for democracy led to expand voting rights for all romansd. his policies as dictator led to a period of peace known as the pax romana

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