There are a few things that happened in the boon crop production of the 1870s. The main effect was that it crop prices went down; it lowered fresh food prices because of the increased food supply. This led to higher debts for farmers.
According to the Hurt Report, 98% of multiple vehicle collisions and 96% of single vehicle accidents result in injury to a motorcyclist. Motorcyclists are 26 times more likely to die in a traffic accident than someone in a car and five times as likely to be hurt.
Either they crossed over the land bridge following their food, or they were moving by means of water across the Bering strait
The Puritans were protestants that were trying to reform the Protestant religion in England. They were trying to kick out the Catholic influence from the England. So they practically had their own new movement, Puritanism, that was know for it's intensity for the religious experience that it fostered. So all in all, the Puritans were Anglicans.