TEXAS SERVANT GIRL MURDERS VIDEO Think about the crimes described in the video and about how crimes are investigated now. If the crimes happened today, how would the investigation be different? How would it be similar?

where is the video you're talking about?

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.