The left coronary arteries supply: 1  Circumflex artery - supplies blood to the left atrium, side and back of the left ventricle. 2  Left Anterior Descending artery (LAD) - supplies the front and bottom of the left ventricle and the front of the septum.
A small luminary kit comes with 12 luminaries, the standard size has 24 luminaries. Luminaries should be placed about every 4 feet along your sidewalk connecting your neighbors on both sides. Most homes light their front walks from sidewalk to to their door as well.
Proxima B is also pretty darn close to its star. Where Earth is 93 million miles from the sun on average, Proxmia B and its star are just 4 million miles apartâ5 percent as far. Because red dwarfs are so much cooler than our Sun, the planet can be this close without getting charred to a crisp.