Search results
Results from the WOW.Com Content Network
Weatherization is a set of measures and practices aimed at improving the energy efficiency of a building or home, primarily to reduce energy consumption and lower utility bills. The main goal of weatherization [9] is to make a structure more comfortable and cost-effective to live in, especially during extreme weather conditions. It involves ...
Weather is the state of the atmosphere, describing for example the degree to which it is hot or cold, wet or dry, calm or stormy, clear or cloudy. [1] On Earth, most weather phenomena occur in the lowest layer of the planet's atmosphere, the troposphere, [2] [3] just below the stratosphere.
Weatherization measures may include caulking, weather-stripping, insulation, vent dampers, replacement of broken glass, repair or replacement of primary doors, and furnace tune-ups. Weatherization workers may not be able to install all the materials, but they will do the most important weatherization within the dollar limits allowed.
The latter covers reactions to water, atmospheric gases and biologically produced chemicals with rocks and soils. Water is the principal agent behind both kinds, [1] though atmospheric oxygen and carbon dioxide and the activities of biological organisms are also important. [2] Biological chemical weathering is also called biological weathering. [3]
The Dymaxion map projection, also called the Fuller projection, is a kind of polyhedral map projection of the Earth's surface onto the unfolded net of an icosahedron.The resulting map is heavily interrupted in order to reduce shape and size distortion compared to other world maps, but the interruptions are chosen to lie in the ocean.
National Geographic Kids (often nicknamed to Nat Geo Kids) is a children's magazine published by National Geographic Partners. [1] In a broad sense, the publication is a version of National Geographic, the publisher's flagship magazine, that is intended for children. The headquarters of the magazine is in Washington, D.C. [2]
There are four major disciplines in earth sciences, namely geography, geology, geophysics and geodesy. These major disciplines use physics , chemistry , biology , chronology and mathematics to build a qualitative and quantitative understanding of the principal areas or spheres of Earth.
Solar radiation has a lower intensity in polar regions because it is spread across a larger surface area due to its oblique angle of approach. It also travels a longer distance through the atmosphere, resulting in increased absorption and scattering by air molecules in its path.