Hello! I am a 7th grade science teacher. I have 16 students, and I was wondering if this app was good enough to get the premium package for my students. If you solve these questions below correctly, I...

Hello! I am a 7th grade science teacher. I have 16 students, and I was wondering if this app was good enough to get the premium package for my students. If you solve these questions below correctly, I will buy the premium package for my 16 students. (Picture below) IMPORTANT: Give 1-3 (7th grade science info) good sentences explaining why you picked your answer.) (I don’t want collage/high school information about migration. Just an easy explanation please)

Extracted text: Migration is a behavioral adaptation in which animals move to more favorable environments. Use your knowledge of science to explain how migration enhances the survival of birds.