approximately 16 hrs(with assumption you're talking breakfast, lunch and dinner plus 10 minute breaks after every hour into account.)
The US population density was estimated at 85 persons per square mile in 2007.
Glaciers can vary in size, with the largest glacier in the world being the Lambert Glacier in Antarctica, which is over 60 miles wide and 250 miles long. The size of a glacier can be affected by factors such as its location, climate, and topography.
The fish's average speed is 2 km/h, as distance divided by time gives you the speed which is 20 km / 10 hours = 2 km/h.
In a lifetime, around the world twice! So that's around 25512 Km! Around the world twice is correct but the circumference of the world is 40,075.16 km so it would be a total of 80,150.32 km or 49,803.1 miles.
The approximate population density in India is 359.5 persons per square km
A long time.
85 minutes.
about 50 mintues
Depends on how fast you walk.
2 km = 1.2 miles. At a normal pace it should take about 20-25 minutes to walk that far.
If you walk with the speed of 6 km per hour then it will take 25 minutes
half a second if you walk fast
5 hours.
Around 8 minutes it takes to walk 0.8 km
39 minutes 13.85 seconds.
The time it takes to walk 800 km depends on your walking speed and daily walking hours. If you walk at an average pace of 5 km/h and walk 8 hours a day, it would take about 20 days to complete the distance. If you walk less or take breaks, it will take longer.
9/6 hours To walk 9 km at 6 km/hr will take one and one half hours.