The atmosphere weighs approximately 1013 hectopascals at sea level, which translates to about 1,013,000 grams per square meter, or roughly 1,013 metric tons per square kilometer. This weight can vary slightly based on altitude and weather conditions, but this is a general estimate for atmospheric pressure at sea level.
The atmosphere is composed of approximatly 79% Nitrogen - 20% Oxygen - 1% Argon and 'other gasses'
The six layers of the atmosphere, from lowest to highest, are the troposphere, stratosphere, mesosphere, thermosphere, exosphere, and ionosphere. Each layer has distinct characteristics and plays a different role in Earth's atmosphere.
Three desks and a bookcase together weigh 157 lb. The bookcase weighs 34 lb, so each desk weighs 41 lbs.
The layers of the Earth's atmosphere, from closest to farthest from the surface, are the troposphere, stratosphere, mesosphere, thermosphere, and exosphere. Each layer has unique characteristics and plays a specific role in the Earth's atmosphere.
Each of the four inner planets has an atmosphere, except Mercury. Mercury is too small and close to the sun for its gravity to sustain a proper atmosphere, although a tenius and unstable exosphere it thought to exist.
If an area is one square kilometer and is in the shape of a square, then each side of the square would measure 3,280.84 feet.
A kilometer is a measure of length, a squared kilometer is a square representing the area of a kilometer squared. Each side is a kilometer in length. You cant really compare the two, length and area are two different types of measurement's I suppose based on the simplicity of the question, that a square kilometer is larger.
Since each kilometer = 1000 meters, one square kilometer = 1000 X 1000 = 1 million square meters.
No. Each square kilometer covers 1,000,000 square meters. 40 square kilometers = 40,000,000 square meters 40,000 square meters = 0.04 square kilometer
One square kilometer is a unit of area equivalent to a square that measures one kilometer on each side. This means it covers an area of 1,000,000 square meters. To put it in perspective, it's roughly the size of 100 football fields.
The state with the highest population density is New Jersey. It has 1,210 people for each square mile or 467 per square kilometer.
Impossible to say, as the question lacks units of measurement.
The atmospheric pressure is roughly 1 bar, or 100,000 pascal. That means 100,000 newton per square meter (equivalent to the mass of about 10 tons). Actually, that's the approximate pressure at sea level; the pressure (force or weight per square meter) varies a lot depending on the altitude.
From the NASA link, below: "Earth's atmosphere is pressing against each square inch of you with a force of 1 kilogram per square centimeter (14.7 pounds per square inch)."
My guess would be the Holy See (Vatican City). It's area is 0.44 square kilometer (0.17 square mile). That's the area of a square 2,177-ft on each side.
6,200 people live in each square kilometer in Hong Kong.Population density - Hong Kong - 6,076.4 people/km2
True. The average environmental lapse rate in the troposphere is approximately 6.5 degrees Celsius per kilometer of altitude. This means that, on average, the temperature decreases by about 6.5°C for every kilometer you ascend in the atmosphere. However, this rate can vary depending on local atmospheric conditions.