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=Edaphology= Edaphology is an earth science. Both agricultural and environmental soil sciences are studied in edaphology. However, in both, the influence of soil on living things, including humans, and soil uses are studied. Edaphologists--who can be engineers, geologists, or professors--use soil sensors, ceramic "plates" to measure soil moisture, meters, soil probes, drain gauges, and soil samplers in their work. They typically receive a salary of about $30,000-$64,000 per year. The amound is usually determined by the experience and region of the edaphologist. Edaphology is important because people need to learn how to conserve and use soil, and how doing this will affect them. One of the earliest edaphologists was Xenophon (431-355 B.C.). He is known for noting the beneficial effect of turning a crop cover into the ground. Doing this will convert the crop cover into beneficial soil. Xenophon, a famous edaphologist. _

=Hello. I will be talking about my branch of science. My branch of science's name is called economic geology, and it is the member of earth science. Economice geology is all about what's in the Earth. What is studied in economic geology you ask? In economic geology, they study Earth materials. Some special equipments that they use are rock picks, chisel tip hammers, and rock chisels. There are more but i guess those are the most important ones. The salary range for an economic geologist is from $50,000 to $90,000. If you are asking what career opportunities there are for an economic geoligost, one career opportunity could be being a Conservationalist. Guess who is a famous economic geoligost. Do you know who? The answer is ... Ducan R. Derry! He was born on 1906 and died on 1987. He was known for being a canadian economic geologist. Well i guess it's pretty much it. Any questions or comments? If i am missing a little bit more info then please tell me what I'm missing. Thank you for reading! :) Here are some pictures below:=




 * Genetics**

Genetics is the study of DNA, and the jeans you carry. It is also the study of making pieces of DNA together to made medicine, or even dinosaurs. Genetics is a member of life science because it is about human, plant, and animal DNA. They make four chemical, turn it into DNA, then make it into a microscopic branch. A picture is on the bottom.



Ecology Ecology is scientific study of animal and plant population, ecosystem, and communities. The salery range is 3500 to 9500 dollars They study them to see how Earth's ecosystem develop or change. This is closely related to physiology, evolution, genetics. and behavior. Ernst Haeckel and Eugenius Warming were one of the first scientists to study about ecology and write a book about it too. Their books are __Plant Communities__ and __Generelle Morphologie der Organismen__. Even scientists remarked that that was the best study in those times. Right now the animal's ecosystem are changing and the animals are dying because people cut down a size of a football stadium every one second which is harming plants and animals and we don't even know that if there are plants that can cure cancer or breast cancer. And now people are destroying it.

Hello, I'm writing about heliology. Heliology is the study of the sun. The salary range is about $100,000. I think this is important to us because as young children we want to learn about our solar system I know I do. I know that the sun is not a planet but it's still very important. Helioligists probably study the sun because without it we would not be able to live. A helioligist studies all the layers from the corona to the core. the tools they use to study this amazing star are telescopes. I know mostly everyone has looked through a telescope. They use it to look closely and carefully at the sun as a result you get those amazing pictures that you see in your schools science book. Another tool they use is a heliograph. A heliographic chart is a chart that shows the sun's sun spots.



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