Explanation:
Computer is very important thing in hotel industry . Nowadays every work needs computer. in hotel industry computer is needed for keeping records of customers, staffs, income etc.
Answer:
D. Trench
Explanation:
This is definitely a trench, I mean just look at it. When I think trench I see that. I'm also sorry to inform you that your teacher stole the image from goo,gle. It is the second image that pops up when you search "ocean trench."
Well,not exactly. Longitude is the <em>angle</em> east or west of the Prime Meridian.
