Use your own body (in anatomical position) to identify the following bones and features of the skeleton. Name the specific bone(s) (and feature(s) if possible for each. 1. Your chin
2. The bump behind the bottom of your ear
3. The dip at the bottom midline of your neck between your two collarbones
4. The tip of your elbow
5. The sides of your elbow
6. The protrusion or bump on the back of your wrist
7. The protrusion or bump you can feel on the corner of your wrist (palmar surface)
8. The protrusion or ridge at the front and top of your hips
9. The protrusion or bump on your outer ankle
10. The protrusion or bump on your inner ankle

thinking it would be physical characteristics

i believe it would be c: tons.

the two answers are a, the population of birds with large beaks will increase on the island, and c, the trait for large beaks will be passed on to future generations through natural selection. the reason for that is because if the birds that have beaks developed for eating small seeds lose all of their food, they will go hungry and eventually starve because they physically cannot eat the large seeds, therefore making the population of large beaked birds higher. also, if the trait of large beaks are dominant on the island over small beaks, then over time the large beaked birds will reproduce more and more, while the smaller beaked birds will reproduce less and less because they can't survive with the food provided. that leads to the trait of small beaks disappearing and the trait of large beaks taking over the island.