For a solid shape such as a sphere, cone, or cylinder, the area of its boundary surface is called the surface area.

Non governmental organizations are active in this area.

We intend to be active in this area.

This is a list of terrestrial lakes with a surface area of more than , ranked by area.

Ratio of area protected to maintain biological diversity to surface areas

Approximately 44,000 sq. km (21 per cent of the country's surface area) is contaminated with caesium 137 21,000 sq. km (10 per cent of the surface area) is contaminated with strontium 90 and 4,000 sq. km (2 per cent of the surface area) is contaminated with plutonium isotopes.

Along with their associated islands, they cover 8.3 of the Earth's total surface area (28.4 of its land area).

Panels tend to cost more per unit of surface area than chilled slabs.

Lake surface area has decreased 11.7 percent in the period between 1908 and 2000 .

It is the largest municipality in surface area in the Papineau Regional County Municipality.

Chilled slabs cost less per unit of surface area, and are more integrated with structure.

Lorca is the municipality with the second largest surface area (after Cáceres) in Spain with .

It is the biggest freshwater lake in Argentina, with a surface area of (maximum width ).

Due to its high surface area and porous structure, drugs can be adsorbed from supercritical .

Identifying genes on each chromosome is an active area of genetic research.

Identifying genes on each chromosome is an active area of genetic research.

Identifying genes on each chromosome is an active area of genetic research.

With a surface area of , Lake Victoria is Africa's largest lake by area, and is also the largest tropical lake in the world.

If a change in surface height represents an isostatically compensated change in crustal thickness, the rate of change of potential energy per unit surface area is proportional to the rate of increase of average surface height.

The recommended dosage used for spraying is 1 2 grams (g) active ingredient per square meter (m²) of sprayed surface.

In large burns (over 30 of the total body surface area), there is a significant inflammatory response.

In physics and engineering, surface power density or sometimes simply specific power is power per unit area.

North America covers an area of about 24,709,000 square kilometers (9,540,000 square miles), about 4.8 of the planet's surface or about 16.5 of its land area.

At such temperatures the solid creeps and even though the surface area changes, the volume remains approximately constant.

With a total surface area of 139,000 km2, Nicaragua is the largest country in the Central American isthmus.

The majority of our functional brain is distributed over the outer surface layer of the brain, and to increase the area that's available for mental capacity, the brain surface is highly folded.

The DHTML Editing Control is being removed from IE7 for Windows Vista to reduce surface area for security attacks.

We are pleased to note the active efforts being made by the Agency in this area.

In red is an area that active in the prefrontal cortex, the frontal lobe of the brain, and in blue is this area that was deactivated.

Pressure Atmospheric pressure is the force per unit area that is always applied perpendicularly to a surface by the surrounding gas.

This is a list of the 50 largest country subdivisions and dependent territories by area (including surface water) in square kilometres.

As a result of that contamination, three fourths of the island's surface area was currently unsuitable as a place to live.

In the area of civilian crisis management, the European Union is active in a number of priority areas.

The often very high surface area to volume ratio of nanoparticles provides a tremendous driving force for diffusion, especially at elevated temperatures.

The total surface area of its basin is about , the lake itself is 940 km2, and the volume is 34.0 billion m3.

Though the areal density of tape is lower than for disk drives, the available surface area on a tape is far greater.

Certain States face the likelihood of the disappearance of the whole or a significant part of their surface area for environmental reasons.

One State which will not disappear but which risks losing a significant proportion of its surface area for environmental reasons is Bangladesh.

We believe that the oceans were in the northern hemisphere, and this area in blue, which shows a depression of about four miles, was the ancient ocean area on the surface of Mars.

In fact, there have been very few logging operations in the area, the surface of the lands subject to logging amounting to approximately 1.2 per cent of the area administered by the Committee.

It is particularly encouraging to see initiatives in regions previously less active in the area of disaster risk reduction.

In general, carbon block filters are more effective at removing a larger number of contaminants, based upon the increased surface area of carbon.

A surface mass on a surface given by the equation f(x,y,z) 0 may be represented by a density distribution g(x,y,z) δ (f(x,y,z)) , where formula_1 is the mass per unit area.

We have 11 and a half million root apex and a total length of 600 or more kilometers and a very high surface area.

The volume of an object decreases as the third power of its linear dimensions, but the surface area only decreases as its second power.