14) worms are found all over the world under many different conditions. the would be considered as a
a) generalist
b) commensalist
c) specialist
d) selective

Generalist

Explanation:

 Living Organisms able to exists in different types of environment and have different types of food are called "Generalist"Raccoons are the best example of generalist. they are extended from North to Central America . they are able to survive even by consuming human garbage .It is this quality make them to thrive in different types of environment.

climate change and pollution

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.