I'm sorry, but it is impossible to know how many Saint Bernards are on the earth right now, because no one person can be everywhere on the earth at the same time.
Border Collies, Golden Retrievers, Great Danes, and Saint Bernards are all working dogs. See the related link below for more information:
Approximately how many kilograms is the Earth's mass ? 6 quadrillion kgs
bernards&&aggies
approximately 6 Moons can fit in the Earth.
There are approximately 350 million cubic miles of seawater on earth
The distance from Saint Augustine, FL to Lakeland, FL is approximately 150 miles.
Saint Augustine, FL is approximately 10 feet above sea level.
1000
Neptune is approximately 2.73 billion miles from Earth.
The area of the Earth is approximately 7.9*1017 square inches.
From Earth to Saturn its approximately 170,000,000 miles away.
The moon orbits the earth once every day (approximately), plus a few minutes.