Answer:
carbohydrates, lipids, nucleus acids and proteins
In cartography, a contour line<span> joins points of equal elevation (height) above a given level, such as mean sea level. A </span>contour map <span>is a </span>map<span> illustrated with </span>contour lines, for example atopographic map<span>, which thus shows valleys and hills, and the steepness of slopes. </span>
Solid:
•Has a definite shape and volume.
•It has the lowest energy.
•These are hard to compress.
Liquid:
•Has a definite volume, but take the shape of the container.
•It has medium energy.
•You can compress them a little difficulty.
Gas:
•Has no definite shape or volume.
•They have the highest energy.
•These are easily compressible.
Answer:
If the system is the reactants/products, the temperature would increase.
If the system is the surroundings in which the reaction is occuring, the temperature would decrease.
Explanation:
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