The answer for you question is this:
B)Schist
Tile 1 is “transverse wave”
And tile 2 is “longitudinal waves.”
I think it's c because depression can be genetic and environmental.
hope this helps.
Answer:
A structured classroom often translates to a safe classroom, one where students can enjoy themselves and focus on learning. In a structured learning environment, students are more likely to thrive and experience personal and academic growth.
Explanation: