Over millions of years, the forces of plate movement can change a flat plain into landforms such as anticlines and synclines, folded mountains, fault-block mountains, and plateaus.
Making the world better, one answer at a time. If a teenager from 15-17 works part-time over the summer, the average amount of money made in those 3 months is $1,000. If a teenager from 15-17 works part-time over the summer, the average amount of money made in those 3 months is $1,000.
Youth Workers in the United States can expect to earn an average of $11.44 per hour. Earnings generally vary between $9.03 per hour and $16.48. Experience level is the biggest factor affecting pay for this group, followed by geography.