Which of these explorers led expeditions to promote trade and collect tribute?

zheng he
zhu yuanzhang
marco polo
kublai khan

The christians in jerusalem met in the catacombs for their worship service

African-american soldiers in world war ii sometimes felt they were fighting for two victories, one abroad and one in europe true or false

What is one role of congress in determining the federal budget? a. voting on whether to approve proposed budgets b. announcing the budget to the country c. developing budget requests d. signing spending bills into law