complete the text with the transition that best connects the claim to the evidence that supports…

complete the text with the transition that best connects the claim to the evidence that supports it.\ncommercial expeditions to mount everest have ruined the peaks natural beauty.\n__________, consider how the human waste and garbage left behind by climbers now litter what was once one of the most pristine environments in the world.\nby way of illustration\nin a similar vein\non the contrary

complete the text with the transition that best connects the claim to the evidence that supports it.\ncommercial expeditions to mount everest have ruined the peaks natural beauty.\n__________, consider how the human waste and garbage left behind by climbers now litter what was once one of the most pristine environments in the world.\nby way of illustration\nin a similar vein\non the contrary

Answer

Brief Explanations:

The first sentence makes a claim that commercial expeditions have ruined Mount Everest's natural beauty. The second sentence provides an example (human waste and garbage) to support the claim. "By way of illustration" is used to introduce an example. "In a similar vein" is for showing similarity in ideas (not an example here). "On the contrary" is for showing contrast (not the case here).

Answer:

By way of illustration