Q: The Battle of Fort Sumter (April 12--13, 1861) was the bombardment of Fort Sumter near Charleston, South Carolina by the Confederate States Army, and the return gunfire and subsequent surrender by the United States Army, that started the American Civil War. Following the declaration of secession by South Carolina on December 20, 1860, its authorities demanded that the U.S. Army abandon its facilities in Charleston Harbor. On December 26, Major Robert Anderson of the U.S. Army surreptitiously moved his small command from the vulnerable Fort Moultrie on Sullivan's Island to Fort Sumter, a substantial fortress built on an island controlling the entrance of Charleston Harbor. An attempt by U.S. President James Buchanan to reinforce and resupply Anderson using the unarmed merchant ship Star of the West failed when it was fired upon by shore batteries on January 9, 1861. South Carolina authorities then seized all Federal property in the Charleston area except for Fort Sumter.
Can we conclude that did the south win the battle of fort sumter?
A: yes

Q: In the United States, between 1997 and 1999, 539 births were reported among mothers over age 50 (four per 100,000 births), with 194 being over 55.
Can we conclude that can a 56 year-old woman get pregnant?
A: yes

Q: Legislation regarding sexual offences in the United Kingdom is devolved. Sex with an adult who is related as parent (including adoptive parent), grandparent, child (including adopted child), grandchild, brother, sister, half-brother, half-sister, uncle, aunt, nephew or niece, is illegal. In England and Wales the offence is against the Sexual Offences Act 2003 which effectively replaced the offence of incest with two new wider groups of offences: familial child sex offences (sections 25--29) and sex with an adult relative (sections 64--65). These laws are intended to protect the rights of people, so as to avoid potential violation. However, these laws still outlaw consensual sexual relationships between family members, even if they are fully willing and knowledgeable to the potential consequences. There has been some debate surrounding the rhetoric used by the Sexual Offences Review Team. Roffee discusses how the language used manipulates the reader to deem consensual familial sexual acts as illegal to the point of immoral. In Northern Ireland similar offences are against the Sexual Offences (Northern Ireland) Order 2008.
Can we conclude that can you marry your sister in the uk?
A: no

Q: Although the seashore is most commonly associated with the word beach, beaches are also found by lakes and alongside large rivers.
Can we conclude that can there be a beach on a lake?
A:
yes