See generally Laura W. Morgan, Child Support Guidelines: Interpretation and Application Â§ 4.05 (Supp. 1999). Many states rewrote their emancipation statutes in the 1970s and 1980s to provide that a parent is released from a child support obligation when the child is 19 or graduates from high school. [See Table below.] Emancipation may also come before the age or event stated in the above Table.
The Law of Conservation of Mass (or Matter) in a chemical reaction can be stated thus: In a chemical reaction, matter is neither created nor destroyed. It was discovered by Antoine Laurent Lavoisier (1743-94) [15K GIF] about 1785.
Newtonâs Laws of Motion. A painting of Sir Isaac Newton by Sir Godfrey Kneller, dated to 1689. Sir Isaac Newton's three laws of motion describe the motion of massive bodies and how they interact. While Newtonâs laws may seem obvious to us today, more than three centuries ago they were considered to be revolutionary. Newton was one of the most influential scientists of all time.