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.
At top speed an elephant can travel at 25 miles/h (40 km/h). However their biggest asset is not their speed. Their primary defense is their sheer bulk, tusks and trunk as well as their strength in numbers. Adult elephants have virtually no enemies except humans.ts footprint can determine the height of an elephant. For males shoulder height is approximately 5,8 time the length of the hind footprint (and in the case of females 5,5 times). An elephantâs foot generally measures 40 - 50 centimeters in length and width and has a circumference of about 1.34 meters.