Why do the people who live in the altiplanos have large chests and lungs?

Which two factors caused many americans to migrate to the west in the mid-nineteenth century? pick two the texas revolution discovery of gold at sutter’s mill the mexican-american war an interest in american indian culture cheap land prices

Virginia has 11 people in the house and 2 in the senate. how many electoral votes foes it have? where is this addressed?

Which best expresses the radical republican philosophy of reconstruction?