The correct answer is <span>a. Crossing the Bar
The poem deals with the end of a life, more precisely, he wrote it after his son died. It perfectly fits the role of being a final poem in a collection.</span>
I don’t think you need a comma after old
Here are the list of Non-Routable Address Spaces anyone can use:
- 10.0.0.0 - 10.255.255.255
- 172.16.0.0 - 172.31.255.255
- 192.168.0.0<span> - </span><span>192.168.255.255
</span>
These private a<span>ddresses can be used by anyone without approval from a </span><span>regional Internet registry.
Hope this helps. :D</span>