How does sleet form? answer right away

a.
raindrops freeze on their way down to earth.

b.
tiny water droplets collide and form larger drops that fall to the ground.

c.
water vapor freezes into crystals.

The California Gold Rush sparked a movement west, which only further ignited manifest destiny. People saw the opportunity to stake a claim of their own and truly pursue the "American Dream" out west. This new discovery and the abundance of wealth to be had further solidified support of Polk's decision to move westward.

Explanation: