The first one has the correct capitilization.
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.
Maybe just read the story a few times more and make a guess on what you think is the best answer?
Ge'ez was made by Aksum. You can find the answer in Wikipedia.org and research more about it.