Clean Carpet Regularly. Protecting the investment of your carpet is most effective when the carpet is cleaned often, every four to six months. Homes that share the traffic of children and pets should be professionally cleaned at regular intervals to prevent staining and permanent damage. The more often carpet is professionally cleaned, the longer the life of your carpet will be. For a more cost-effective approach, clean once a year. Carpet will age regardless of cleanings. Save time and resources by professionally cleaning the same time each year.
Metamorphic rocks started out as some other type of rock, but have been substantially changed from their original igneous, sedimentary, or earlier metamorphic form.Metamorphic rocks form when rocks are subjected to high heat, high pressure, hot, mineral-rich fluids or, more commonly, some combination of these factors.Conditions like these are found deep within the Earth or where tectonic plates meet.etamorphic rocks started out as some other type of rock, but have been substantially changed from their original igneous, sedimentary, or earlier metamorphic form.
Lesson: Igneous rocks are formed when the magma from a volcano cools-. Sedimentary rocks form when eroded earth and other materials settle in layers. These layers press down over time to form solid rock. Metamorphic rocks are igneous or sedimentary rocks that have been changed by high temperatures or extreme pressure.