At least 30 of these viruses can be sexually transmitted. HPV transmission occurs easily among sexual partners. This is evidenced by the fact that at least 50 percent of sexually active men and women acquire a genital HPV infection at some point in their lives.
A farm worker corrals cranberries in a bog during a harvest. Every schoolchild learns that the Pilgrims couldn't have survived life in the New World without the help of the Indians. The tribes taught them which crops to plant. They introduced them to corn and other nutritional mainstays. One of these, the American cranberry, is still part of the classic Thanksgiving feast.
In 1612 a man named John Rolfe introduced the cultivation of  tobacco to the Jamestown settlement. He obtained samples of the  Nicotiana Tabacum variety of tobacco (from a â¦ Spanish colony  either in South America or Jamaica) which was superior to the  Nicotiana Rustica variety grown locally.It is probable that John  Rolfe was helped in learning cultivation technique by his wife, the  famous Pocahontas.e obtained samples of the  Nicotiana Tabacum variety of tobacco (from a â¦ Spanish colony  either in South America or Jamaica) which was superior to the  Nicotiana Rustica variety grown locally. It is probable that John  Rolfe was helped in learning cultivation technique by his wife, the  famous Pocahontas.