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1.THE EARTH LEAD OR CONTROL PROTECTION CIRCUIT IN ELECT RIC FIELD CAN BE REFERRED AS: the finally brought back wire(cable)to the consumer's earth terminal and the earting lead connects this terminal to the earth electrode 2.EARTH ELECTRODE; can be referred as the electrode which makes connection to the general mass.it may be a cooper rod,tape or plateor a constructed lattice-type metal material depending onthe nature of the sub soil.Mr maganga from songea,Tanzania
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What is the element for lead and how abundant is it on earth?
The element for lead is Pb. Lead is relatively abundant on Earth, with an estimated abundance in the Earth's crust of about 13 parts per million.
What mineral can be used to radiometrically date earth's age?
Uranium-lead dating is commonly used to determine the age of Earth. This method relies on the radioactive decay of uranium isotopes into lead isotopes over time. By measuring the ratio of uranium to lead in rocks, scientists can estimate the age of Earth.
Has the amount of uranium in Earth increased over geologic time Has the amount of lead in Earth increased?
The amount of uranium on Earth has remained relatively constant over geologic time, as uranium is a naturally occurring element that is not created or destroyed in significant amounts. On the other hand, the amount of lead on Earth has increased over time due to the radioactive decay of uranium and other elements that eventually form lead isotopes as byproducts.
What does lead consist of?
Lead is a heavy metal that is naturally found in the Earth's crust. It is usually found in combination with other elements such as sulfur (galena) or oxygen (lead oxide). Lead can also be man-made and is commonly used in batteries, construction materials, and ammunition.
How do greenhouse gases affect Earth environment?
Greenhouse gases (GHG) allows sun radiation to penetrate and reach earth but are insulators to heat to move through into outer space. According GHG contribute to global warming. This global warming could lead to more snow melt down that lead to rise of water levels on earth and possible sinking of low level earth areas under water.
