Mark the letter A, B, C or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions from 13 to 17.
a. Many small islands face rising water levels because larger countries continue to burn fossil fuels, which is unfair to these vulnerable communities.
b. When countries work together on climate problems, they can find solutions that help our planet heal.
c. If we want to protect our Earth for future generations, we must support the agreements that bring countries together for climate action.
d. Trees that are planted through international programs help clean the air we breathe, while also creating homes for animals.
e. Although many nations signed important agreements, some countries still produce too much pollution, which damages our shared environment.