What are all the uses of salt now and in the past?

What did James Meredith do? What are similitaries between the ottoman and the mughal? What was British identity in the 18th century? How were the Greeks able to defeat the larger Persian army? Which battle is considered the first battle of the Revolutionary War? How many Bostons were killed at the Boston massacre? To whom was this line dedicated she for whom the sun doth shine? Where did the free settlers travel and when? What were Klemens von Metternich's efforts to create peace and stability in Europe? How did Mesopotamia's location shape the development of its civilizations? Which was not an outcome of the Second Great Awakening? Could an airplane propeller power cars? Who were the aces? Who were the auxiliary troops in the Roman army? Who ruled Palestine at the time of Christ's birth? Why did world war 2 prompt u.s. leaders to pay greater attention to the oil resources of the Persian gulf region? Who invaded South Korea in june 1950? What is Hawaii's statehood date? In the northern hemisphere in what month is the autummal equinox? How was the soldiers slain during the armada?