How fast the heart beats depends on the body's need for oxygen-rich blood. At rest, the SA node causes your heart to beat about 50 to 100 times each minute. During activity or excitement, your body needs more oxygen-rich blood; the heart rate rises to well over 100 beats per minute.ow fast the heart beats depends on the body's need for oxygen-rich blood. At rest, the SA node causes your heart to beat about 50 to 100 times each minute. During activity or excitement, your body needs more oxygen-rich blood; the heart rate rises to well over 100 beats per minute.
What is the temperature off the Cuba beach the beach located 90 miles from Florida. he average temperature in Cuba ranges from about 80 to 90 degrees Fahrenheit.Cars,... How far is the southern tip of Florida from Cuba? There is around 200 miles of ocean in between Florida's tip and Cuba. How far is Cuba off the Florida coast Key West, the southern most part of Florida, is 90 Miles to Cuba.
Cuba is the largest island in the Caribbean, with an area of 109,884 square kilometres (42,426 sq mi), and the second-most populous after Hispaniola, with over 11 million inhabitants. Prior to Spanish colonization in the late 15th century, Cuba was inhabited by Amerindian tribes. It remained a colony of Spain until the SpanishâAmerican War of 1898, which led to nominal independence as a de facto United States protectorate in 1902.