The umbilical cord is made up of: 1  one vein that carries blood rich in oxygen and nutrients from you to your baby. 2  two arteries that return deoxygenated blood and waste products, such as carbon dioxide, from your baby back to the placenta.
The driving distance from Las Vegas to Sequoia National Park via Death Valley National Park is 538 miles. During your travel, you plan to visit the following-. 1) Death Valley National Park, Inyo, CA. Your Travel Starts at Las Vegas, NV.
The total driving distance from Las Vegas, NV to Grand Canyon is 275 miles or 443 kilometers.Your trip begins in Las Vegas, Nevada.riving distance from Las Vegas, NV to Grand Canyon. The total driving distance from Las Vegas, NV to Grand Canyon is 275 miles or 443 kilometers. Your trip begins in Las Vegas, Nevada. It ends in Grand Canyon, Arizona.