Logically, they can, because the momentum when they go down would just bring them back up. But some scientist out there somewhere probably has proof that they can't. So, you can decide for yourself. =D
Yo-yos were made in acient Greece. == ==
In ancient times, yo-yos were used as a hunting mechanism. Today, yo-yos are used as toys.
The possessive form of the singular noun yo-yo is yo-yo's.The possessive form of the plural noun yo-yos is yo-yos'.Examples:My yo-yo's string is broken. (singular)Look, someone cut all of the yo-yos' strings. (plural)
The plural of yo-yo is yo-yos.
bicycles, space shuttles, airplanes and yo-yos. there are lots of other uses too.
no.
you can buy them in places where they sell yo-yos
Ceramic bearings can be used in Yo-Yos. It is the mechanism used in the centre of yo-yos to make rotation smooth. These are used in many different types of yo-yos ranging from beginner to professional ones.
Internet. Or yoyo.com
If you go to any hi-fi toy store or stores like shoppers stop, you may get a goyo yoyo, and if you look around your neighbourhood for yo-yos, you are likely to find light up auto-return ben 10 yo-yos. Unfortunately, it is literally hard to find any line of high performance yo-yos in India.
How much does it cost to buy 3 yo-yos that cost $0.89 apiece?
There is no plural of "yo". Because 'yo' is the Spanish equivalent of the English "I", you cannot have multiples of it.