Question

plastic water bottles
plastic water bottles are convenient to carry around when youre busy and on the go
theyre also safer to carry than glass bottles, which are likely to break if they hit a hard surface
choose the correct answer.
which should be added to this persuasive text?
i always carry my favorite water bottle with me when i go out on my morning runs.
ive always liked the crinkling sound the plastic bottle makes as im drinking from it.
plastic bottles are normally a cheaper alternative to use than glass or steel bottles.

Explanation:

The original persuasive text highlights convenience and safety of plastic water bottles. To strengthen persuasion, adding a practical benefit like cost-effectiveness (a cheaper alternative to glass/steel) directly supports the argument. Personal anecdotes (morning runs, crinkling sound) are subjective and less impactful for persuasion than a factual advantage.

Answer:

Plastic bottles are normally a cheaper alternative to use than glass or steel bottles.