They are both are types of explanations.
ADP (adenosine diphosphate)
S waves are slower than P waves and they can only travel through solid rock. S waves move the particles it pushes through up and down or side to side (perpendicular to the motion of the S waves energy).
Its role is to break down rotting carcasses and dead plants.
Answer: I want to believe the question is asking for the psychologist that linked intelligence and school success. The name of the psychologist is Alfred Binet.
Explanation: Alfred Binet was a French psychologist alongside Theodore Simon developed a test (Binet-Simon intelligence scale) to measure the intellectual skills of French schoolchildren in 1904. Binet equated intelligence with common sense and he defined it as the faculty of adapting to a particular situation. The Binet-Simon test focused on memory and attention and it was developed in other to help identify French schoolchildren with learning disabilities.
The test was later revised by psychologist Lewis Terman and became known as the Stanford-Binet