Is a subtype of the continental climate. a. tropical wet b. humid subtropical c. semiarid d. subarctic

B. Humid subtropical

Continental climates are characterized by variation in temperatures. Continental region exhibit seasonal temperature variations  like warm to hot summers and cold to severely cold winters. A humid subtropical climate is a subtype of the continental climate because it also exhibit similar temperature ranges.  It is a zone of climate characterized by hot, humid and wet summers.

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.