What genre best defines john bunyan's pilgrim's progress based on this excerpt from the story? now, as christian was walking solitarily by himself, he espied one afar off, come crossing over the field to meet him; and their hap was to meet just as they were crossing the way of each other. the gentleman's name that met him was mr. worldly wiseman, he dwelt in the town of carnal policy, a very great town, and also hard by from whence christian came. this man, then, meeting with christian, and having some inkling of him,—for christian's setting forth from the city of destruction was much noised abroad, not only in the town where he dwelt, but also it began to be the town talk in some other places,—mr. worldly wiseman, therefore, having some guess of him, by beholding his laborious going, by observing his sighs and groans, and the like, began thus to enter into some talk with christian.

(a) fairytale
(b)detective stories
(c) allegory
(d) adventure stories

3one of the biggest impacts a building has on earth is the energy it uses. currently, most of the world’s energy comes from burning fossil fuels. these fuels are dirty and when they are burned they pollute the air and water. one way to burn fewer fossil fuels is to reduce the amount of electricity a building has to use. passive solar heating, which uses heat from the sun, reduces the amount of fossil fuel used to heat buildings. passive solar heating requires a south-facing wall made of glass. when sunlight shines through the wall, it is collected and used to warm the building. another way green buildings reduce their electricity use is to install other energy sources. for example, some green buildings use panels that turn energy from the sun into useable electricity. which is the best summary of paragraph 3? a) fossil fuels are dirty and pollute the air and water. most of the world's energy comes from these fuels. b) the biggest problem of buildings is that they use fuel that is dirty for heating. they need to do something to be more energy efficient. c) panels that turn energy from the sun into electricity and passive solar heating can stop the burning of fossil fuels which pollute air and water. d) since fossil fuels are dirty and pollute the air and water, other technologies that pollute less and produce energy have been developed like solar energy and green buildings.