Based on the interest of Tamara, the quantitative research
that she is doing that involves with determining the causes of public speaking
anxiety among college students belong to the social science approach to communication
research. The social science involves with acquiring knowledge in means of
collecting data that is associated with the social environment.
IA. If energy is being absorbed, then more hydrogen bonds are being broken. If energy is being released,more hydrogen bonds become fixed.
B. Durning melting, hydrogen bonds get broken and movement can occur. Durning freezing hydrogen bonds become fixed and water molecules can’t move as much
