this week we discusted the lemarkeam theory. this theory is if you aquire a characterist in your life timwe your children will be born with that trait. Which is completely wrong the real way it happens is that genes mutate and then if the mutation is desirable it and its offsping will suvive and so will everyone else of that speacies with that trait.

(there was a good lemark link but it wouldnt work so i took it off before i got to post this sorry)