It is done to provide for better engine performance. It is important for two main reasons. One is that if one ignition system fails the other can for a time take care of it and hold its ground until you land or fix it. Another is that it is used for more efficient consumption of fuel and air which makes the engine work better.
Answer:
The answer is "Option d"
Explanation:
Description to this query can be defined as follows:
- All of the three (User location, Location modifier, and viewport) are used to identify range demotions.
- The Viewport, the new user location in Houston, is a McDonald's address query, where the user looks for the exact location of McDonald's in the area of Austin.
- The location modifier and viewport are used to calculate the distance of the demotions Client position.
It is a unit of disk space allocation for files and directories. Hope this helps :)