Answer: B
Explanation: The sentence that is correctly punctuated is: B. Two main causes of orchid death include: overwatering and overpotting; however, too much sun can also cause a problem. It is correct because because before a sentence connector such as However there must be a full stop or a semi-colon. This is the case in sentence B while the other sentences have a comma before however. Commas are not used before conjuncts.
Not sure who despereaux is? Harry potter yes
Answer:
The sagebrush that dominates the sage-steppe landscape plays a critical role in the hydro-logic cycle of the arid West. Sagebrush itself often serves as a “nurse” plant for other plants, many of which are important to sustaining grazing wildlife and domestic livestock.
Explanation: Please rephrase this, I found it on a wildlife website and this could count as plagiarism on your hand.