J. j. thomson's experiments supported the existence of a particle that deflected away from a negative charge and toward a positive charge. ernest rutherford found that when positive particles were fired at gold foil, some of the particles deflected rather than passing straight through. taken together, these experiments support our understanding of the a. flavors or quarks b. structures of the atom c. specific gravity of gold d. law of conservation of energy

answer

i think the answer is a) as air pressure in an area increases, the density of the gas particles in that area decreases.

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both adhesion and cohesion are attractions.

they are different in that adhesion is the force of attraction between the molecules of two different substances, whereas cohesion is the force of attraction between molecules of the same substance.

possible examples include capillary action, in which the adhesion between water and glass causes the water to rise in a narrow tube against the force of gravity.

because of hydrogen bonding, water is extremely cohesive.

this causes molecules on the surface of water to be drawn inward, which is why drops of water form beads on smooth surfaces.

hope this .