Wolves have genes that give them a very powerful sense of smell much more powerful than humans, this is an adaptation by natural selection. The wolves that reproduced more offspring with a better sense of smell thereby increasing the frequency of those genes in the population that survived longer. Give an example of adaptations in other organisms that may have resulted from variations that were favored by natural selection.

transformative rocks are the stones that emerge from the transformation of existing rock composes in a procedure called changeability, implies changing of structures. transformative rocks are shaped from alternate shakes that are changing a result of warmth or weight connected. one of this model is the earth developments that making rocks profoundly cover or crushed which will make the stones warmed and put under awesome weight. they are not softening but rather the minerals they are containing are changed synthetically that will shape transformative rocks. now and again different rocks are shaped when the others are near some liquid magma and getting warmed.