Oregon Trail. Facts, information and articles about The Oregon Trail, a part of Westward Expansion from the Wild West. Oregon Trail summary: The 2,200-mile east-west trail served as a critical transportation route for emigrants traveling from Missouri to Oregon and other points west during the mid-1800s.
1 Preventing high blood pressure. 2  Some research in Chinese people shows that drinking 1 or 2 cups (4-20 oz or 120-599 mL) of oolong tea or green tea daily seems to prevent high blood pressure. 3  Drinking more tea seems to lower the risk even more. 4  Weak bones (osteoporosis).
1 Green tea has a more delicate taste than black tea. 2  The oolong teas are a combination of green and black tea. 3  Non-herbal teas contain varying amounts of caffeine and antioxidants. 4  Non-herbal teas are made from leaves of tea plants.