If we tie a light oxygen tank to a bird so that it can breathe on the moon, would the bird fly faster, slower, or the same speed as it does on earth? (Remember that there is less gravity on the moon.)
The bird can't fly as no air on the Moon to suspend it
Tanya can swim faster than Jack but slower than Sally. Harry usually swims faster than Jack, sometimes swims faster than Tanya, but never swims faster than Sally. Who is the slowest swimmer?
Sometimes I fly as fast as the speed of light. Sometime I crawl as slow as a snail. Unknown until I am measured but you will certainly miss me when I’m gone. What am I?
You measure my life in hours I serve you by expiring I vanish faster when I am thin and slower when I am thick The wind is my energy What am I?