What if people had four hands - George Mel

 Hi guys! My name is George Melissourgos and today I'm going to show you the serious results of people having four hands. Firstly people would have more strength and they would run faster than before beacause their body would be giagantic and they would have big strides so they would cover longer distances.

These are some of the results but that's not all. Sports would change . Basketball,football and many other sports would be played differently. In the same way other things that we consider normal today would be different like cars and motorbikes, because people would have more hands. But the most important outcome is that we would need more food because of the extra hands so, this might cause problems in the food chain!

what if? alex konidaris

    WHAT IF WE COULD BREATH

      !UNDERWATER!       

 We know more things about space than what we know 

 about the ocean.So let's say that we could breath 

 underwater, what would happen?

  First of all let's say some basic possibilities that whould

 be very important and interesting.

• We could explore the oceans easily.That would be very                                                                                       good for the whole humanity becuase we could prove myths, mysteries and many more and also we could expand maps.
• We couldn't drown underwater. This is a true saver for many lifes, because there wouldnt be so many deaths in the sea.
•   We could live underwater.That's is extremely important for everyone because this could save the enviroment from many problems, like the problem of the population.
•   We could reach far distances easier. This is useful       for any human because you wouldnt be tired easily       you could travel very easy by swimming.

             So breathing underwater would be useful and 

          important for everyone!
These were only some basic things that you could do!   

What if we could teleport ourselves..Elena Merika

What if...

we could teleport ourselves?...

  If we could teleport ourselves everything would be easier for us! First of all we could travel around the world and be anywhere we wanted in only a few seconds. A teleporter could help us with our jobs or house work! For example, in our work, if we needed to carry something, we could teleport it. If we could teleport ourselves we wouldn't have cars, cause no one would need them, so there wouldn't be traffic neither polution. Our neighbourhoods would be completly different. There would be only parks and pedestrian streets. So the children would be more safe and they would have more space to play. As a conclusion this would make our lives easier and less stessfull and the enviroment would be "cleaner".

What if money grew on trees. - James Z

                                                                  What if money grew on trees

If money grew on trees and we could have anything we wanted , we wouldn't work so hard at our jobs.Of course,there's a good possibility we would choose not to work at all.If we could buy whatever we needed and have what ever we wanted, we wouldn't be jealous of our friend's new Iphone.There would be no point to be jealous, because whatever they have we can have it aswell.We could travel wherever and when we wanted, with a snap of our fingers, we could have our private driver or even better our own private helicopter.There would be no economical crisis and money wouldn't be so important, but water would. Some people would want  to keep their money tree small , because a big tree is a lot to handle and take care of, so some people may not want that kind of responsibility.On the other hand,there would be more than a few people who would view their tree as a miracle or a blessing and take the best care of it they could

    There would be,of course, some drawbacks too.First of all, everyone would want to cut down each other's tree.Basically some people could start a war for that reason.Second of all,if money wouldn't be so valuable anymore then what?Water.If water began to be more valuable then it would slowly disappear and if it disappeared then there would be no life on earth.And thirdly,everyone would be stingy and woundn't care about anyone
James Z

What if .... Gravity didn't exist. Joanna F.

We all know about gravity and how important it is for our lives.
But,what if gravity didn't exist?First of all ,we couldn't walk on earth,so we would fly! We would have to in order not to fly away in space. Also,the earth would go away from sun ,so our weather would be so cold that we couldn't actually live here.

        Furthermore the absence of gravity would also influence our every day habits. Right now things seem so easy. Without gravity it would take us much more time and they would be so difficult. Firstly,without gravity we couldn't sleep in a bed,eat and wear our clothes easily,read a magazine,do a sport or brush our teeth.Moreover,if we wanted to drink water,because we can't live without it, we would have to store it in a small bag ,in order not to go away like a ball of water.Those things are some of those that would happen without gravity and they make us understand that there is no life on earth   without gravity.

Joanna F.