B is the right answer. Plants use light in photosynthesis to make food, and cellular respiration to break them down.
The phases of the moon are caused by the earth's rotation, the moon's orbit around the earth, and also depends on the earth's position relative to the sun and the moon (since the sun is the source of the moon's light).
There are different phases of the moon: new moon (all dark), waxing crescent (a growing crescent), waxing gibbous (a growing gibbous, which means about half of the moon can be seen), full moon, waning gibbous (shrinking gibbous), waning crescent (shrinking crescent), and new moon.
Half of the moon is always lit up by the sun, unless the sun is eclipsed by the earth.
The major species present upon dissolution will be water and N₂O because N₂O is soluble in water.
Explanation:
By "major species," it means, "what type are most of the atoms gift in."
N2O is an ionic compound consisting of N2+ and O- ions. it's gift as molecules within the gas section, however once value-added to water, the ions dissociate (this is true of all robust acids). that the major species gift in answer are H+ (which is typically aforementioned to react with water to make H3O+ or different complexes with water, thus place this if you want).
