Context:
USS "Ludlow" (DD-438), a "Gleaves"-class destroyer , was the third ship of the United States Navy to bear the name. The second and third "Ludlow" ships were named for Lieutenant Augustus C. Ludlow, second in command of USS"Chesapeake" . He was, like his captain, mortally wounded in their ship's engagement with HMS"Shannon" on 1 June 1813, and died at Halifax, Nova Scotia on 13 June.
Hypothesis: Lieutenant Augustus C. Ludlow died in present day Canada. OPTIONS:
- Yes
- It's impossible to say
- No
Yes
Context:
PSRB1919+21 is a pulsar with a period of 1.3373 seconds and a pulse width of 0.04 seconds. Discovered by Jocelyn Bell Burnell and Antony Hewish on November 28, 1967, it is the first discovered radio pulsar. The power and regularity of the signals were briefly thought to resemble an extraterrestrial beacon, leading the source to be nicknamed LGM-1 (for "little green men").
Hypothesis: PSR B1919+21 is also known as LGM-1. OPTIONS:
- Yes
- It's impossible to say
- No
Yes
Context:
Callitris columellaris is a species of coniferous tree in the family Cupressaceae (cypress family), native to most of Australia. Common names include White Cypress-pine, Murray River Cypress-pine, and Northern Cypress-pine. "Callitris columellaris" has been naturalised in Hawaii and in southern Florida.
Hypothesis: Coniferous tree's absorb the most carbon dioxide versus other tree families. OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say