This report will be updated as. needed. Canadian and Mexican Borders. According to the U.S. Geological Survey (USGS), the length of the International. Boundary line of the U.S.-Canadian border, excluding Alaska, is approximately 3,987. miles, while the length of the U.S.-Mexican border is estimated at 1,933 miles. The. length of the Alaska-Canada border alone is 1,538 miles.
An elephant can run at speeds of around 25mph which is about 40.2km/h. The size and weight of an elephant can depends on what region it is from.The elephants in Africa are larger and heavier than the ones in Asia. An African elephant is around 3-4 meters tall at the shoulder which is about 9.8-13.1 feet.As for weight, an African elephant will weigh around 6000kg which is about 13,228 pounds.he elephants in Africa are larger and heavier than the ones in Asia. An African elephant is around 3-4 meters tall at the shoulder which is about 9.8-13.1 feet. As for weight, an African elephant will weigh around 6000kg which is about 13,228 pounds.
How do leopards run so fast? Leopards!! Adaptations to their speed Wow facts! Leopards are amazing animals and they are quite fast. They live in the jungle in Africa and they're very hard to spot! Read to find out how fast these amazing animals can run and how easy it is for them to catch their prey. The average speed of a leopard is 35 miles per hour. Leopard's have long legs to help them run and when they do run, it is like they are leaping because of how long their legs are. Their muscles in their back legs help them run fast as well. Every leopard has an arch in their back to help them run fast.