Describe the gradual effects of suppressing xylem and phloem on the tomato plant (that is, the effect on plant structure, supply of water, supply of carbohydrates, and the plant’s overall health).

i think it's they require warm air

explanation:

tornados usually happen when it's raining right so when it's raining it cools down so if the temperature keeps changing then i think a tornado occurs sorry if it's wrong

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.

the electromagnetic energy from the sun arrives in the form of visible and invisible light.

1. efficient use of space

2. elimination of groundwater contamination

3. energy generation

4. lower carbon footprint