Answer:
The coronavirus pandemic made life in 2020 quite treacherous for most of the world's population.
Explanation: This is just how the word should be used haha.
Answer:
vertical because it means going up and down.
Explanation:
Hey, the answer to the question would be "subordinate conjunction"
When joining two independent clauses with a comma, a subordinate conjunction needs to accompany the comma.
1) a run on sentence
2) add a verb after Wanda