If Earth has a diameter of 1/8 inch in a scale model, approximately how far away would Proxima Centauri be from the Sun in the model? (In true
dimensions, Earth has a diameter of about 7,926 miles and Proxima Centauri
is about 2.5 x 1013 miles away from the Sun. Note: There are 5,280 feet in 1
mile.)
A. About 10,000 feet
B. About 6,000 feet
C. About 31,000 feet
D. About 31,680,000 feet

Answer is in the photo. I can't attach it here, but I uploaded it to a file hosting. link below! Good Luck!

cutt.ly/rzNrBcz

smooth muscle is composed of involuntary muscles found within the walls of organs and structures such as the esophagus, stomach, intestines, and blood vessels. those muscles push materials like food or blood through organs. unlike skeletal muscle, smooth muscle can never be under your control.