[ad_1] Air grilles are covers for air ducts in central air conditioning systems, preventing large objects from entering. They come in various designs and can be customized. They include switches to control airflow and a special filter to remove dust and particles. Most modern homes use central air conditioning as their primary method of cooling […]
[ad_1] Cold seeps and hydrothermal vents on the ocean floor support independent biomes without solar energy. They release hydrocarbon-rich fluids and geothermal heated water, hosting chemotrophic bacteria and archaea as primary producers. These biomes also have interesting geological features, including black and white smokers and chimney structures. Cold seeps resemble salt lakes and are home […]
