It can also be torn by extending the knee forcefully beyond its normal range. In some such cases, other structures incur damage as well. Especially debilitating is the unfortunately common unhappy triad of torn medial collateral and anterior cruciate ligaments and a torn medial meniscus.
Answered by The WikiAnswersÂ® Community. Answers.comÂ® is making the world better one answer at a time. Concurrent powers are shared between the national and state government. The two are on different levels, so they command the same powers, with the Federal level's powers superceding those of the State.
Concurrent powers are powers enjoyed by both the state and federal government. These powers may be exercised simultaneously, in the same area, and among the same group of citizens. For instance, residents of most states are required to pay both federal and state taxes.