Which one is not a noun?

health
recipe
exercising
nutritionist

Based on context, the word “insoluble”most likely means?

[1] nothing that comes from the desert expresses its extremes better than the unhappy growth of the tree yuccas. tormented, thin forests of it stalk drearily in the high mesas, particularly in that triangular slip that fans out eastward from the meeting of the sierras and coastwise hills. the yucca bristles with bayonet-pointed leaves, dull green, growing shaggy with age like an old [5] man's tangled gray beard, tipped with panicles of foul, greenish blooms. after its death, which is slow, the ghostly hollow network of its woody skeleton, with hardly power to rot, makes even the moonlight fearful. but it isn't always this way. before the yucca has come to flower, while yet its bloom is a luxurious, creamy, cone-shaped bud of the size of a small cabbage, full of sugary sap. the indians twist it deftly out of its fence of daggers and roast the prize for their [10] own delectation why does the author use the words "bayonet-pointed" (line 4) and "fence of daggers" (line 9) to describe the leaves of the yucca tree? . to create an image of the sharp edges of the plant to emphasize how beautiful the plant's leaves are to explain when and where the plant grows to show how afraid the author is of the plant

Item 7 shakespeare often puts the audience in a situation where they know more than one of the characters does. how does shakespeare increase the tension in the four-lovers story line by giving the audience information that one or more of the characters does not have? the audience knows that hermia’s father really approves of lysander and there is no need for hermia and lysander to run away. this knowledge builds tension because the audience wonders if hermia and lysander’s relationship will survive a night in the woods. the audience knows that helena really hates hermia and wants to hurt her. this knowledge builds tension when helena tells demetrius of hermia’s plan to run away because the audience wonders if hermia will be caught and punished. the audience knows that lysander and demetrius are under the spell, but helena and hermia do not. this knowledge builds tension and makes the audience eager to see what will happen next. the audience knows that oberon is observing the lovers, but the lovers do not know. this knowledge builds tension because oberon falls in love with helena and decides to become a human so he can marry her.