causes of lungs cancer and their effect on body
Lungs are the special part of human body. The function of lungs are respiration. Respiration is a process in which oxygen is intak…
Lungs are the special part of human body. The function of lungs are respiration. Respiration is a process in which oxygen is intak…
Earth is the planet which revolves around the sun like other planets. Earth has only one moon that revolves around it. Earth is th…
In the old age, people spend a simple life. The people who work on the different countries do not informed about it because there …
Phosphorus is represented by P. The atomic number is 15 and atomic weight is 30.97.Melting point of phosphorus is 44 and boiling p…
Fluorine are present in water and plants. In human body fluorine in is also present in bones, teeth and blood. Atomic number of fl…
The symbol of boron is B . They are metals and have a deficiency of electrons. The length of boron-boron compound is shorter and t…
Fertilizers are that type of inorganic materials which are very important for the growth of plants and crops in agriculture field.…
Nitrogen in the represented by N. Its atomic number is 7 and atomic weight is 14. The melting point is -210 degree centigrade and …
Marine life are that life which lived in the sea water like fishes,sea horse, sharks, see snakes, snails, jellyfish and other anim…
X rays are the special type of radiation and also known as high power penetrating radiation. They are natural radiations. The movi…