No, there is no possible way proven to stop growing at the age of 13.
Science is never really and truly proven, it is growing / on going theories but myths have already been proven to be incorrect/false (hence the terms myth vs. fact)
No. They were not proven to be possible.
It is possible, however it has never been proven. It has been proven that animals can be learning disabled.
Science has proven that THC, in marijuana, has proven to slow/stop the growth of cancerous cells. So does it actually shrink the tumor? No, but it will help stop it from growing.
Its possible, but it hasn't been proven.
No. Gravitational and seismic analysis has already proven that the moon is not hollow.
Statistics is growing along with a number of other fields because data are now being collected at much greater rates than in the past, and on more topics. Statisticians have already proven that well conducted analyses can provide valuable results. With more data available it's expected that even more results will become available.
no it is scientifically proven that pigs cant and never will fly
Yes, it is . besides, it's already proven
no it has not been proven that the cross pollination of these trees is possible
Techincally, it is possible, but only because we haven't proven it impossible, either.
because it is like a rule of science that cannot be broken. it is impossible to be broken. there are theories which aren't proven yet but laws are proven already