You need to give context to this question..... or a picture.....
1st conclusion: Organisms inherit two copies of each gene, one from each parent.
2nd conclusion: Organisms donate only one copy of each gene in their gametes.
Thus the two copies of each gene segregate or separate during gamete.
Hope this helpedXD
Because in your area they might have the perfect habitat but in other places like NYC they dont have the access to food and water they do where you live.
The world is stable and unchanging