Q: A four-stroke (also four-cycle) engine is an internal combustion (IC) engine in which the piston completes four separate strokes while turning the crankshaft. A stroke refers to the full travel of the piston along the cylinder, in either direction. The four separate strokes are termed:
Can we conclude that is a 4 stroke engine the same as a 4 cycle engine?
OPTIONS:
- no
- yes
A: yes
Voter registration in the United States takes place at the county level, and is a prerequisite to voting at federal, state and local elections. The only exception is North Dakota, although North Dakota law allows cities to register voters for city elections.
do you have to register to vote in america?
OPTIONS:
- no
- yes
+++++
Answer: yes
The ACS is constructed of three flame-resistant performance fabrics proprietary to TenCate Protective Fabrics or Massif Mountain Gear Company. The shirt's torso is constructed of two highly breathable flame-resistant fabrics with advanced moisture management capabilities. Both fabrics wick moisture away from the skin and dry rapidly, preventing the fabrics from sticking to the user's skin and greatly increasing comfort under body armor. The sleeves and side panels of the shirt are constructed of a lightweight, but durable and abrasion-resistant fabric designed to provide extra protection for areas not protected by body armor. All three fabrics feature 4-way stretch for enhanced performance and user comfort.

OPTIONS:
- no
- yes

do you wear a shirt under a combat shirt?

A: no
Problem: Text: ''The Wedding!'' is a story from The Amazing Spider-Man Annual #21 in which Mary Jane Watson and Peter Parker (a.k.a. Spider-Man) get married. It was published in 1987 and written by David Michelinie, featuring cover art by John Romita Sr.

Question: do peter parker and mary jane get married?

OPTIONS:
- no
- yes
A: yes
IN: Is it true that is nuclear energy used in the united states?

Nuclear power in the United States is provided by 99 commercial reactors with a net capacity of 100,350 megawatts (MW), 65 pressurized water reactors and 34 boiling water reactors. In 2016 they produced a total of 805.3 terawatt-hours of electricity, which accounted for 19.7% of the nation's total electric energy generation. In 2016, nuclear energy comprised nearly 60 percent of U.S. emission-free generation.

OPTIONS:
- no
- yes

OUT: yes
Question: The House of Bourbon-Anjou (or simply House of Bourbon-Spain) is the current Spanish Royal Family. It consists of the present king, the queen consort, their children and the king's parents. The Spanish royal family belongs to the House of Bourbon. is there still a royal family in spain

OPTIONS:
- no
- yes

Answer:
yes