Answer:
It allowed them to progress their culture and technology
Explanation:
Answer:
Studying hours.
Explanation:
Studying hours should the third variable that correlates the other two. Since that higher self-esteem should motivate students to study more, and that hours are going to get higher grades. So, depending on how many hours they dedicate to study, grades are going to raise, it's like a cycle in this case.
Convection in the mantle is the answer
They had no time for the patriots and decided if the guerrilla fighters would
Answer:no gas car breakdowns potholes flooded roads
Explanation: