Read the second section, "tsunamis usually happen in the pacific ocean."
read the final section, "warning systems and evacuation plans have saved lives."
how does the second section relate to the final section?
a
both sections provide specific examples of the effects of tsunamis.
b
both sections compare and contrast different causes of tsunamis.
c
the second section describes problems with studying tsunamis. the final section describes how scientists discovered a solution to the problems.
d
the second section describes scientists' predictions about tsunamis. the final section provides information about whether they were correct.

the best answer is d because the strong cohesion is caused by the ability of water molecules to undergo hydrogen bonding.

a is incorrect because when water solidifies, it becomes   ice, which expands and occupies a bigger volume for the same mass of water in its liquid state.

b is incorrect because water has high surface tension. besides bonding to itself it hydrogen bonds to other molecules at the top decreasing possibility for breaking of attractive forces.

c is incorrect because the water molecule has oxygen which is highly electronegative and so pulls the electron pair towards itself creating a dipole moment, making the molecule polar.

e is incorrect because water has strong adhesion, ability to stick to other molecules such as glass because of this molecules having stronger hydrogen bonding than water.