Earth science refers to different fields of science dealing with planet earth. The fields that come under Earth science are Geology, Physical geography, Soil science, Glaciology, Atmospheric sciences, Hydrology and Geophysics. Scientists use tools from chronology, biology, physics, chemistry and mathematics to understand how the Earth system works which evolved to its current state.elated areas of study embrace environmental studies and environmental engineering.
Innovations are new idea, device or process. Innovations are the application of better solutions that meet new requirements, inarticulated needs or existing market needs. It is proficient through more effective products, processes, services, technologies, or new ideas that are readily available to markets, governments and society. Innovations are something original and novel, as a significant, new that breaks into the market or society.
Last date updated on June, 2014