what illustrates the difference between a chemical reaction and a nuclear reaction? A nuclear reaction releases more energy per gram and appears to violate the law of conservation of mass. b nuclear reaction releases less energy per gram and appears to violate the law of conservation of mass. c nuclear reaction releases more energy per gram but does not appear to violate the law of conservation of mass. d nuclear reaction releases less energy per gram but does not appear to violate the law of conservation of mass.

- decrease the number of plants and animals living in the water.

what's the

in cartography, a contour line (often just called a "contour") joins points of equal elevation (height) above a given level, such as mean sea level. a contour map is a map illustrated with contour lines, for example a topographic map, which thus shows valleys and hills, and the steepness or gentleness of slopes.

explanation:

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.