Answer:
The answer to the first one is B. A mechanism for the evolution of a population to become better adapted to their environment over many generations.
The answer for the second one is C.vestigial
Explanation:
Explanation:
A hypothesis is defined as an educated guess , while a research question is simplify a research wondering about the world .
No, because two creatures with similar niches can evolve similar traits and appearances despite not having a common ancestor.
10kg mass and a 10kg mass at 10km apart
On the islands of the Galapagos lives a group of birds called finches. There are 13 species in this group. These species have diverse ecologies--some eat seeds, some eat insects, some eat fruit, and some even eat cactus. Although the bodies of these species look fairly similar, their beaks are very different. That is because it is their beak that is adapted to these diverse ways of feeding (Figure 8.14).
