icebergs generally appear to be mostly white or blue, depending on how the ice reflects sunlight. ice with…

icebergs generally appear to be mostly white or blue, depending on how the ice reflects sunlight. ice with air bubbles trapped in it looks white because much of the light reflects off the bubbles. ice without air bubbles usually looks blue because the light travels deep into the ice and only a little of it is reflected. however, some icebergs in the sea around antarctica appear to be green. one team of scientists hypothesized that the result of yellow - tinted dissolved organon is the result of waters mixing with blue ice to produce the color green. which finding, if true, would most directly weaken the teams hypothesis? a) white ice doesnt change color when mixed with dissolved organic carbon due to the air bubbles in the ice. b) dissolved organic carbon has a stronger yellow color in antarctic waters than it does in other places. c) blue icebergs and green icebergs are rarely found near each other. d) blue icebergs and green icebergs contain similarly small traces of dissolved organic carbon. to create the poems in her 2017 collection one last word, poet nikki grimes used a writing method called the golden shovel. this method often involves choosing a line from an existing poem and then using each word from that line as the last word of each line in a new poem. grimes wanted the poems in one last word to honor important black poets of the past, so she chose lines by poets such as langston hughes and georgia douglas johnson. writing in this way can be challenging and might seem as though it would produce awkward poems. however, reviewers praised one last word as a beautiful and powerful tribute to the poets who inspired it. this reaction suggests that which choice most logically completes the text? a) most reviewers didnt understand grimess goal for one last word. b) grimes successfully used the golden shovel method to achieve her goal for one last word. c) langston hughes and georgia douglas johnson are two of grimess favorite poets. d) grimes inspired many other writers to create poems using the golden shovel method.

icebergs generally appear to be mostly white or blue, depending on how the ice reflects sunlight. ice with air bubbles trapped in it looks white because much of the light reflects off the bubbles. ice without air bubbles usually looks blue because the light travels deep into the ice and only a little of it is reflected. however, some icebergs in the sea around antarctica appear to be green. one team of scientists hypothesized that the result of yellow - tinted dissolved organon is the result of waters mixing with blue ice to produce the color green. which finding, if true, would most directly weaken the teams hypothesis? a) white ice doesnt change color when mixed with dissolved organic carbon due to the air bubbles in the ice. b) dissolved organic carbon has a stronger yellow color in antarctic waters than it does in other places. c) blue icebergs and green icebergs are rarely found near each other. d) blue icebergs and green icebergs contain similarly small traces of dissolved organic carbon. to create the poems in her 2017 collection one last word, poet nikki grimes used a writing method called the golden shovel. this method often involves choosing a line from an existing poem and then using each word from that line as the last word of each line in a new poem. grimes wanted the poems in one last word to honor important black poets of the past, so she chose lines by poets such as langston hughes and georgia douglas johnson. writing in this way can be challenging and might seem as though it would produce awkward poems. however, reviewers praised one last word as a beautiful and powerful tribute to the poets who inspired it. this reaction suggests that which choice most logically completes the text? a) most reviewers didnt understand grimess goal for one last word. b) grimes successfully used the golden shovel method to achieve her goal for one last word. c) langston hughes and georgia douglas johnson are two of grimess favorite poets. d) grimes inspired many other writers to create poems using the golden shovel method.

Answer

First Question

Brief Explanations:

The team's hypothesis is that green - colored icebergs in Antarctica are the result of yellow - tinted dissolved organics mixing with blue ice. Option A weakens this by showing that white ice (a type of ice related to the context) doesn't change color when mixed with dissolved organic carbon due to air bubbles, suggesting that the mixing of dissolved organics may not be the cause of the green color.

Answer:

A. White ice doesn't change color when mixed with dissolved organic carbon due to the air bubbles in the ice.

Second Question

Brief Explanations:

The text mentions that Grimes used the golden shovel method to honor important Black poets in her 2017 collection One Last Word, and that reviewers praised the collection. This implies that she successfully achieved her goal using the method.

Answer:

B. Grimes successfully used the golden shovel method to achieve her goal for One Last Word.