Final answer:
To add a logical argument to the emotional appeal in the sentence, we should select the clauses that provide supporting evidence or reasons for action on climate change.
Step-by-step explanation:
In this sentence, the emotional appeal in the first part is the call for action on the issue of climate change. To add a logical argument in the second part, we should choose the clauses that provide supporting evidence or reasons for why action is necessary. The correct options that complete the sentence and add a logical argument are:
- Recent climate models all point to the negative effects of human-made pollution on the environment.
- An overwhelming majority of peer-reviewed research studies point to key shifts in many of our ecosystems.
- We face the imminent threat of existential catastrophes we cannot vet foresee.
These clauses provide factual information and reasons to support the emotional appeal made in the first part of the sentence.
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