1. Light sabers do exist, you can buy them in many gadget shops. They may not work as they do in star wars but if someone makes something called a light saber it exists. 2. just because you don't know teleportation of humans is possible doesn't mean it isn't or never will be. 3. I've forgotten what the third question was. 4. See youtube video above. Again it may not work the way Marty showed us, but someone has made one so it exists. 5. Again a crap question that can be interpreted a number of ways, the poster above says that gravity can be observed by watching an apple fall, i happen to agree.
Moral of the story, if you are going to try to make someone look stupid try and apply some intelligence to the questions, otherwise you will be made to look like the fool.
2. just because you don't know teleportation of humans is possible doesn't mean it isn't or never will be.
3. I've forgotten what the third question was.
4. See youtube video above. Again it may not work the way Marty showed us, but someone has made one so it exists.
5. Again a crap question that can be interpreted a number of ways, the poster above says that gravity can be observed by watching an apple fall, i happen to agree.
Moral of the story, if you are going to try to make someone look stupid try and apply some intelligence to the questions, otherwise you will be made to look like the fool.