The chemical pesticides cause the chemical pollution for the soil, the water & the air, they cause serious health risks such as cancer, the nervous system diseases and the reproductive problems in people who...
The solar cells or the photovoltaic cells are the electrical devices that convert the energy of sunlight into the electricity by the photovoltaic effect which is the ability of matter to emit the electrons...
The design of iPhone 6 is stunning as iPhone 6 is more smooth and sleek than iPhone 5S which has full aluminum chassis and rounded edges, and if you prefer a smaller and lighter...
Reproduction by tubers The tuber is a horizontal root or a terrestrial stem or which contains growing buds and it is used for the vegetative reproduction, It is root as the sweet potatoes, and...
