Answer:
all of these seems reasonable except the last one
The correct answer is that the beaks would increase - this is the adaptation of finches to the new conditions (drought).
Beak depth varies according to drought conditions. Since after the drought vegetation dries out and the hard, big, tough seeds remain, only the finches with deep beaks will survive. Finches adapt via their beaks to different foods sources and different local conditions.
I believe it is A.Autotrophs because carnivores gather their energy from eating meat and herbivores gather their energy from plants
Enlarged roots and stems are found in plants that need to adapt for food storage in winter months. These types of plants lose their leaves during the winter months and cannot participate in photosynthesis, so the extra food storage helps them to survive.
The category of plants that lose their leaves are called deciduous plants.
C. Light travels faster than sound
