Human Geography Blog

I think I did good but I am not sure I remembered everything literally everything but all his occupations. I have a lot to study fr so if you don't mind here are more notes from other classes    Hydronic bond - Weak attraction between a hydrogen atom and another atom Cohesion - Attraction between different kinds of molecules Mixture material - Composed of two or more elements or compounds that are physically mixed together but not chemically combined Solution - Type of mixture in which all the components are evenly distributed Sultan - Substance that is dissolved in a solution Solvent - Dissolving substance in a solution Suspension - Mixture of water and nondissolved material Acid - Compound that forms hydrogen ions h+ in solution a solution with PH of less than 7 Base - A compound that produces hydroxide ions OH- in solution a solution with PH or more than 7 Buffer - A compound that prevents sharp sudden changes in pHHydronic bond - Weak attraction between a

 Cellulae - Box-like structures Cells - -The basic structural and functional unit of all living organisms -basic units of structure (shape or form) and organization (essential)...  -arise ONLY from preexisting cells Cell theory - One of the fundamental ideas of modern biology. 3 principles:  1) all living organisms are composed of one or more cells  2) cells are the basic unit of structure and organization of all living organisms 3) cells arise only from previously existing cells, with cells passing copies of their daughter cells Microscopes - Huge part of cell discovery Compound light microscope, electron microscope, atomic force microscope, scanning tunneling electron microscope Cell types - -All cells have at least one physical trait in common: they all have a structure called plasma membranes -have a number of functions in common -break down molecules to generate energy Prokaryotic cells - -Cells without a nucleus or other membrane-bound organelles -has

\Diffusion - Movement of particles from an area of higher concentration to an area of lower concentration. Facilitated Diffusion - Diffusion of molecules through a protein channel. (Does not require energy) Osmosis - Diffusion of water through a selectively permeable membrane. Osmosis Pressure - Pressure that most be applied to prevent osmotic movement across a selectively permeable membrane. Active Transport - Process can move molecules from a lower concentration solution on one side of the membrane to a higher concentration solution on the other side. (Does require energy) Endocytosis - Process in which a substance gains entry into a cell without passing through the cell membrane.(Substance entering the cell) Exocytosis - Process of cellular secretion or excretion in which substances contained in vesicles are discharged from the cell by fusion of the vesicular membrane with the outer cell membrane. (Waste exiting the cell) Homeostasis - Relatively constant internal p

met these girls on my way into the pow wow

*germany *syria *china Germany, China, and Syria  all suffer changes with their population such as migration, declining population, and over population. Some places have too many people entering, and others have too many leaving. Places like China overly populated to the point where its crowed China would be a perfect example for an over populated country. Some places have an excess of people coming in like places such as Syria. Germany and other places have lower fertility rates which causes a slow decline in population. Countries with high populations more than likely had a baby boom, a baby boom is when a bunch of babies are being born within a couples years. During a baby boom a lot of people could live in the suburbs and raise a family in 1970 China had a huge baby boom. When a country has a population of mostly kids once they make child bearing years they will have children. Then their children will have children. As the years go on people tend to focus on their careers, an

Countries with high populations more than likely had a baby boom, a baby boom is when a bunch of babies are being born within a couples years. During a baby boom a lot of people could live in the suburbs and raise a family in 1970 China had a huge baby boom. When a country has a population of mostly kids once they make child bearing years they will have children. Then their children will have children. As the years go on people tend to focus on their careers, and have less babies.