Science

This lecture introduce on Occurrence of Minerals. Minerals generally occur in the form: Igneous and Metamorphic rocks; Sedimentary rocks and Decomposition of surface rocks. Minerals are naturally-occurring inorganic substances with a…

Michael Faraday, Physicist was born September 22, 1791, Newington, Surrey, England. He was an English scientist who contributed to the study of electromagnetism and electrochemistry.…

Main objective of this lecture is to present on Metallurgy of Iron. Iron is found in great abundance in nature. It is highly reactive and is hardly…

Principle purpose of this lecture is to present on Minerals. Minerals are naturally-occurring inorganic substances with a definite and predictable chemical composition and physical properties. There are approximately…

Major purpose of this lecture is to present on Coastal Ecosystems: Mangroves. In this lecture; example (south Florida): subtropical latitude. “Warm” Atlantic and warmer Gulf and Gulf stream…

The aim of this lecture is to present on Coastal Ecosystems: Salt Marshes. Salt marshes are coastal wetlands that are flooded and drained by salt water brought…

Laura Maria Caterina Bassi, Physicist and academic was born Oct. 31, 1711, Bologna, Papal States, Italy. She was privately educated and tutored for seven years…

Sir Isaac Newton, Physicist and Mathematician was Born on January 4, 1643, in Woolsthorpe, England. With discoveries in optics, motion and mathematics, Newton developed the…

Basic purpose of this lecture is to present on Earth’s Surface Mapping. Earth’s Surface Mapping is a representation of something (Earth, stars, solar system, a building, etc. Here…

Longshore Drift is the movement of material along a coast by waves which approach at an angle to the shore but recede directly away from it. Longshore…

Landforms are the features of the Earth’s surface and how they are formed and changed. This presentation briefly describe on Landforms and its nature. Landforms are natural…

Galileo Galilei, Physicist was born on February 15, 1564, in Pisa, Italy. He was also an Italian astronomer, engineer, philosopher, and mathematician who played a…