Answer: Because they had never developed immunities to the disease
Answer:
If I was alive during the time Teddy Roosevelt was president, I would of had liked him, because, he saw the succesful campaigns of the Rough Riders in Cuba, helping to end the Spanish-American war, and, during his hunts, he proved he was a man of morals.
During one of his hunts he spared a baby bear cub from it's demise, which became international news. He also survived an assassination attempt, when delivering a speech, Teddy was shot before making the speech, but he just simply ignored it and continued the speech, and thats why I like Teddy Roosevelt.
Postive effects could be that it brings people together, gives them a community for supporting each other, focuses their attention on God. It provides a moral framework, comfort for those in need, the promise of an afterlife... and so on.
Negative effects are that the different religions can be seen to inspire conflict in the world, some might say that they focus people too much on religious things rather than on day to day things (so you lose the plot basically!).
Answer:
great question hard answer
Explanation: