Atherosclerosis is a disease in which plaque builds up inside your arteries. Arteries are blood vessels that carry oxygen-rich blood to your heart and other parts of your body. Plaque is made up of fat, cholesterol, calcium, and other substances found in the blood. Over time, plaque hardens and narrows your arteries. This limits the flow of oxygen-rich blood to your organs and other parts of your body.
Here's a listing of the ten most popular languages spoken worldwide, along with the approximate number of primary or first language speakers for that language. 1. Mandarin Chinese - 882 million. 2. Spanish - 325 million. 3. English - 312-380 million. 4. Arabic - 206-422 million.
We're here to remind you that not only is it important, it may very well be necessary. It's true that there are more and more people learning and speaking English these days. In fact, English is, according to some measures, the most widely spoken language in the world, the de facto lingua franca. Approximately 1.5 billion people around the world speak English, whether as their native tongue or as a foreign language, and this number is still growing.