Evidence that support the concept of a layered structure of the earth comes from several sources. First, rock samples taken from great depths do have higher concentrations of Iron and Magnesium in them than average crustal rocs. And second, when the mass and size of the Earth are measured, the resulting density figure is 5.5
The interior of the earth, similar to other terrestrial planets, is chemically divided into layers. The Earth has an outer silicate solid crust, a highly viscous mantel, a liquid outer core that is much less viscous than the mantel, and a solid inner core. Many of the rocks now making up the Earth’s crust formed
Weathering: ”The process of mechanical disintegration of and /or chemical decomposition of rocks that destroys their coherence and breaks them into smaller components and fragments is called weathering”. Weathering is the decomposition of rocks, soils and their minerals through direct contact with the Earth’s atmosphere. Weathering occurs in situ, or ”with no movement”, and thus
What is weathering: ”The process of of mechanical disintegration and/ or chemical decomposition of rocks that destroys their coherence and breaks them into smaller components/ fragments is called weathering.” Weathering is the decomposition of rocks, soils and their minerals through direct contact with the Earth’s atmosphere. Weathering occurs with no movement and thus it should
What is a Periodic Table: Periodic table is an arrangement of Chemical Elements. This arrangement has been made on the basis of Atomic numbers of the elements. The periodic table starts from Hydrogen Gas. Hydrogen gas is an element which has atomic number=1, which means there is one proton in the nucleus of a Hydrogen
1-VoIP – This VoIP service provider offers different plans based on the number of users a business has. The smallest plan accommodates up to five employees, while the largest one supports up to 100 users. Plans include digital call forwarding, cell phone redirecting, extension monitoring, call parking, intercom service, call waiting, auto-attendants, digital queues, custom on-hold
The RingCentral solution is highly adaptable and customizable. You can manage multiple locations and mobile workers with one system and receive one convenient monthly bill. With the RingCentral cloud phone system, you plug IP desk phones and computers into your internet connection and install the RingCentral mobile app on your employees’ smartphones. These endpoints communicate with the
What is business phone system: A business telephone system is very commonly used in business firms and companies. It is a multiline telephone system typically used in business environments, encompassing systems ranging from small key telephone systems to large-scale private branch exchanges. A business telephone system differs from an ordinary telephone by installation of several telephones with multiple central
Introduction: The surface of the lithosphere is fractured into a number of tectonic plates (also known as lithospheric or crustal plates) which are in constant motion. As these plates move and collide, the lithosphere buckles, warps, and is torn apart. When this occurs, the Earth’s surface shakes with great force, like that which accompanies earthquakes.
Climate is a long time weather condition prevailing over a specific area. Climate is the statistical explanation of weather condition over long periods of time. It is measured by assessing the patterns of variation in temperature, humidity, atmospheric pressure, wind, precipitation, atmospheric particle count and other meteorological variables in a given region over long periods of time. Climate is quite different from weather, because the weather
