Context:
Al Overton (May 20, 1912 August 1, 1985) was an American sound engineer. He was nominated for an Academy Award in the category Best Sound for the film "Diamonds Are Forever". He worked on more than 90 films between 1954 and 1975. His son, Al Overton, Jr., was later nominated for four Academy Awards for Best Sound.
Hypothesis: Al Overton was a sound engineer before 1912. OPTIONS:
- Yes
- It's impossible to say
- No
No
Context:
Swift Rivers is a children's historical novel by Cornelia Meigs. Set initially in 1835 in Minnesota, it is a story of the early days of the logging industry, when logs were floated down the Mississippi to St. Louis. The novel, illustrated by Forrest W. Orr, was first published in 1931 and was a Newbery Honor recipient in 1933.
Hypothesis: Swift Rivers was written before 2019. OPTIONS:
- Yes
- It's impossible to say
- No
Yes
Context:
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.
Hypothesis: carbon dioxide cannot propel a rocket OPTIONS:
- Yes
- It's impossible to say
- No
No