Answer:
khstyjutidiuitdidtuidtiudiytitdyytidt76dtdyutdyiidty
Answer:
There are four main types of chromatography. These are Liquid Chromatography, Gas Chromatography, Thin-Layer Chromatography and Paper Chromatography. Liquid Chromatography is used in the world to test water samples to look for pollution in lakes and rivers.
Answer:
C.
Explanation: A commercial making false statements about a political candidate's opponent. Propaganda broadly defined -- is the spreading of rumors and information (generally false) about an idea to influence the opinion of society.
People adapt to great plain regions by locating a near by river because of food and shelter around a substantial stable ecosystems. Which allows high survivability ratings.
