How do erupting volcanoes change landforms? Answers: A. Erupting volcanoes become flat and form plateaus.

B. Hot lava erodes rocks and makes mountains smaller.

C. Cooled lava forms layers of rock that can become Islands.

D. Cooled lava forms soil that supports animal and plant life on plains.

I would say b

Explanation:

Because of the heat the mountains will slightly melt which changes their size and shape

the correct answer is:

a population changes in response to a change in the environment.

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.