Feed Them , And Buy Fertilizer To Give Them Extra Nutrients
Water has positive side and negative side. This is the reason why water can dissolve salt such sodium chloride. Example when sodium chloride dissociate in water it give Na+ ions and Cl- ions. the negative side of water attack the Na+ ions while the positive side of water attract Cl- ions
C. The design would not be cost-efficient; the plane would require more fuel due to increased thrust from higher drag.
Answer:
The answer you have selected in the screenshot is correct.
Its tendency to react with oxygen is correct.
Hope this helps.