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.
An elephant's top speed is about 25 mph (40 kph). They normally only reach this top speed on rare occasions when they are scared or upset. They normally move at a much lower r â¦ unning speed of about 12 to 20 mph (19 to 32 kph) depending on the species, temperate and other factors.ut since they are walking on pillars, they can only keep this speed for a very short time. At speed over ap 16 km pH they change f â¦ rom a fast walking to a jumping running, where at least one foot is on the ground.