Fond Memories

So we just wormed our dogs and their puppies and my question is before humans took in the dogs did most dogs die because of worms or what did they do before we started worming them

Could someone tell me if this could be done and if not why. Could you take a smaller version of those wind turbines and put on more but smaller blades that could be mounted on buildings and in cased while balls fall across the blades to turn them. The balls as they hit the bottom could be transferred back to the roof to be dropped again by a electric motor turning a chain or cable with arms on it that the ball could roll into as it transfers it to the top . you could mount a number of these turbines on a building supplying electric to operate the unit creating the electric and all the electric that the building uses . this would be in cased so there's no chance of anyone getting injured . they also could be mounted on the corners of the building so that there's not taking away from the windows or view and if you had a 10 story building you could mount between 2 to 3 per floor which adds up to 20 to 30 per side or 80 to 120 per building for a 10 story building

OK i was thinking of this for few weeks now, and i think we should open our minds up because at different times in human life we thought the earth was flat and the oceans was like a water fall till we cross them and found the world was round, Another time we thought there were only 3 galaxies now we know there are billions of galaxies . We also say our galaxy is growing and is about 14 billion years old .So lets take a football field and drop a inch ball on it and begin blowing it up slowly whats to say there are not a few million other small balls out there all moving and growing just like our universe. Remember just because technology doesn't allow us to see or witness this doesn't make it untrue.To really blow your mind lets say this is true whats stopping all that from being another small part of something else and that being another part of something bigger so on and so on maybe that's where the word infinity came from. Whats your opion on this ....And keep in mind this makes you think outside the box