A sodium bicarbonate rocket (sometimes called an Alka-Seltzer rocket) is a model rocket fashioned from a 35mm film canister and propelled by the pressure of a gas, often carbon dioxide, generated from the reaction of an acid with sodium bicarbonate. Sodium bicarbonate rockets are often used in science classes to demonstrate principles of chemistry and physics.
rockets are used in only english classes
A: No

The Big 12 Conference is a ten-school collegiate athletic conference headquartered in Irving, Texas. It is a member of the NCAA's Division I for all sports; its football teams compete in the Football Bowl Subdivision (FBS; formerly Division I-A), the higher of two levels of NCAA Division I football competition. Member schools are located in Iowa, Kansas, Oklahoma, Texas, and West Virginia.
There are 12 schools in the Big 12 Conference.
A: No

Zale Dalen is a Canadian film and television director. He is best known for the 1980 film "The Hounds of Notre Dame", for which he garnered a Genie Award nomination for Best Director at the 2nd Genie Awards in 1981, and the cult films "Skip Tracer" (1977) and "Terminal City Ricochet" (1990).
Skip Tracer premiered in 1979.
A:
No