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Origins of many of the concepts in geography can be traced to Greek Eratosthenes of Cyrene, who may have coined the term "geographia" (c. 276 BC – c. 195/194 BC). The first recorded use of the word γεωγραφία was as the title of a book by Greek scholar Claudius Ptolemy (100 – 170 AD). This work created the so-called "Ptolemaic ...
All India Secondary School Examination, commonly known as the class 10th board exam, is a centralized public examination that students in schools affiliated with the Central Board of Secondary Education, primarily in India but also in other Indian-patterned schools affiliated to the CBSE across the world, taken at the end of class 10.
In August 2017, he organized the 24th Congress and General Assembly of the International Union of Crystallography in Hyderabad. [3] He was awarded the Acharya P. C. Ray Medal (2015) by the University of Calcutta for innovation in science and technology, the ISA Medal (2018) for Science by the University of Bologna , and the Van der Waals Prize ...
American Chemical Society - biochemistry - chemistry - computer-assisted drug design - computational chemistry - dependent variable - environmental chemistry - experiment - geochemistry - hypothesis - independent variable - inorganic chemistry - law - matter - medicinal chemistry - organic chemistry - pharmacology - pharmacognosy - physical ...
Physical geography is the study of Earth's systems and how they interact with one another as part of a single self-contained system. It incorporates astronomy, mathematical geography, meteorology, climatology, geology, geomorphology, biology, biogeography, pedology, and soils geography.
[3] However, for the rest of the century the more common term was "chemical geology", and there was little contact between geologists and chemists. [ 3 ] Geochemistry emerged as a separate discipline after major laboratories were established, starting with the United States Geological Survey (USGS) in 1884, which began systematic surveys of the ...
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