Choose ALL that apply for raft spiders. Question 9 options:

Raft spider's legs have a waxy surface that repels water

Raft spiders sprint along submerged plants to catch underwater prey.

Raft spider's light weight and large surface area allow it to walk on water.

Raft spider's heavy weight and small surface area allow it to walk on water

intermolecular forces are the forces between molecules or particles.

there are two kinds of van der waals forces: weak london dispersion forces and stronger dipole-dipole forces.

in molecule of water there are dipole-dipole forces between negatively charged oxygen from one molecule of water and positively charger hydrogen of another molecule of water.

hydrogen bond is an electrostatic attraction between two polar groups that occurs when a hydrogen atom (h), covalently bound to a highly electronegative atom such as flourine (f), oxygen (o) and nitrogen (n) atoms.