Hmm , i completed clearing the leaves, the rubble, and repaired the bath, had level 2 on everything except nature. I have about 50k tech now, any advices on what tech i should buy next?

Erm should i buy nature to clear the sharks?

- Thanks

Nature? Then you can open up fishing and forget all the food worries:)

I would go with nature. Keeping the villagers fed in VV3 seems to be the hardest thing. Altough I like to get level 3 in Medicine as soon as I can get it. I like my villagers to have long healthy lives. Do you know that you can click on the question marks by each technology and they can give you a little discription of what each one does? This really helps with picking what you want to buy next.

I'd buy Nature to be quiet with the food, then I ordinary try to get lev 3 of Science but generally I must buy Medicine before, for my villagers!

Yes, get L2 Nature. As most have said, you'll then be able to solve the shark puzzle and need not worry about food so much.