i am not at all good with thesis statements i am not really sure if these are thesis statements if they are thesis statements i am leaning towards the middle one if they arent thesiss then how do i make it one and if they are then how do i make it better without the greek mathmatics, science, architechture, and modern math wouldnt have evolved like it did in the past without the Greek mathematicians contributions in trigonometry, geometry, and scientific observations,physics, medicine, architecture, and modern math wouldnt have evolved like it did in the past Greek archtecture, mathematics, and science contributed heavily to the evolution into the contemporary math we rely on today which do you like best