Please help! I will give yuu brainliest . How was the image of the black hole created?

a. Researchers developed an algorithm that combined many pieces of data into one image.

b. Scientists used the black hole's size and density to create an image of what it might look like.

c. Scientists invented a telescope that takes pictures from space.

d. Researchers used information about similar objects in space.

Read the excerpt from muir's essay "calypso borealis" and answer the question. [5] how long i sat beside calypso i don't know. hunger and weariness vanished, and only after the sun was low in the west i splashed on through the swamp, strong and exhilarated as if never more to feel any mortal care. at length i saw maple woods on a hill and found a log house. i was gladly received. "where ha ye come fra? the swamp, that awfu' swamp. what were ye doin' there? " etc. "mony a puir body has been lost in that muckle, cauld, dreary bog and never been found." when i told her i had entered it in search of plants and had been in it all day, she wondered how plants could draw me to these awful places, and said, "it's god's mercy ye ever got out." examine the details muir includes in this paragraph. which statement accurately explains how muir's response to nature compares to the log house owner's response? he is enthusiastic and in awe while she is doubtful and fearful. muir cautiously admires whereas the lady shows religious dedication. the lady is more interested in the bog while muir is fascinated by plants. they both admire nature—its intense dangers and its true treasures.

Your school is considering adopting a policy that requires all students to complete 100 hours of community service during there high school careers in order to graduate. the district asked for student input at the next school board meeting as to whether or not they should adopt this policy. research the topic, decide whether you are in favor of or against the new policy, and write a five-paragraph persuasive speech that you will deliver to the school board members and your principle need answer for my

Best answer gets brainliest and 80 which poem is more effective and why? "on imagination" or "patterns"