Willow bark appears to be effective for back pain. In a well-designed study of nearly 200 people with low back pain, those who received willow bark experienced a significant improvement in pain compared to those who received placebo.
South Korea Table of Contents. Part of the East Asian monsoonal region, South Korea has a temperate climate with four distinct seasons. The movement of air masses from the Asian continent exerts greater influence on South Korea's weather than does air movement from the Pacific Ocean.
Chile's Climate. Chile is a country of vast climate extremes. Due to Chile's long slender shape spanning from Peru in the north to Antarctica in the south, you'll experience a very different climate depending on what part of the country you visit.As a general rule, the farther north the hotter and drier the climate.As you head south, you'll see a cooler and wetter climate.ue to Chile's long slender shape spanning from Peru in the north to Antarctica in the south, you'll experience a very different climate depending on what part of the country you visit. As a general rule, the farther north the hotter and drier the climate.