Gravity. Gravity is the primary force that controls the orbit of the planets around the sun
and inertia
Strom Thurmond did not challenge the status quo.
Thurgood Marshall argued cases like <em>Brown v. The Board of Education </em>before the US Supreme Court, and later (in 1967) became a Supreme Court justice -- the first African-American justice to serve on the court.
As president, Harry Truman signed Executive Order 9981, which abolished racial segregation in the US military.
Jackie Robinson was the first black player to play in Major League Baseball.
Strom Thurmond was a US Senator from South Carolina who sought to protect the status quo against the civil rights movement.
If you accidentally place a 20 gauge shell in a 12 gauge shotgun it will most likely cram the barrel. This can very seriously injure the person using it and the gun immensely.
No promises, but I think it's A
To improve the health in my community I would emphasize the importance of prevention and nutrition. A balanced diet, no fat, a lot of fruits and vegetables will allow people to prevent many diseases. Then, a doctor visit for a regular check every year will help prevent any probable disease at early stages. A healthy community means a great place to live.