A. un-american requires a hyphen
Answer:
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Answer:
There are quite a number of units to measure speed and depending on how fast an object is going, some are more preferred than others.
The units are:
- Metres per second - this is on of the most common units and is regularly used by runners.
- Kilometres per hour - used by cars, buses and generally objects that move adequately fast.
- Miles per hour - this is a substitute to kilometers per hour for countries using the imperial system or miles instead of kilometers.
- Knots - Represent nautical miles and are a unit of speed mostly used to measure wind and water speed.
- Feet per second - Not as popular but used in countries that don't regularly use metres.
- Mach number - for really fast objects going faster than sound.
1. He is the oldest of all his brothers.
2. My dress is brighter than yours.
3. He is the wisest of all the boys in the class.
4. Ritu is better than Saksshi in Maths.
5. She is senior to me. (Not sure on this one)
6. This lesson is more interesting than the previous one.
7. He is stronger than I imagined.
8. Your handwriting is improving from good to greater with each passing day.
Answer:
You completed the job well.
Explanation: