Sun flower oil it comes from a plant and the plant is a protein
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If a gas is cooled, its particles will eventually stop moving about fast and form a liquid. This is called condensation and occurs at the same temperature as boiling. The boiling point and condensation point of a substance is the same temperature.
<span>Eutrophication or more precisely hypertrophication, is the enrichment of a water body with nutrients, usually with an excess amount of nutrients. This process induces growth of plants and algae and due to the biomass .... Although eutrophication is commonly caused by human activities, it can also be a natural process, ...</span><span>
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It's important for a scientist to try to hold all variables constant except for the independent variable. If a control variable changes during an experiment, it may invalidate the correlation between the dependent and independent variable. When possible, control variables should be identified, measured, and recorded.