2,554 verifications avg. score 5.6/10 1,249 rated (mostly) true 1,067 rated (mostly) false
“The main economic sectors in the District of Arequipa (Arequipa Province, Arequipa Region, Peru) are commerce, services, manufacturing, and construction.”
The claim matches the broad economic profile of urban Arequipa. Reliable evidence indicates the district’s economy is centered on commerce and services, with manufacturing and construction also prominent, and region-wide mining patterns are not a good proxy for the district. The main limitation is that the available evidence is not tightly quantified at the district level or tied to a single year or metric.
“The Hout Bay River is located in the Western Cape province of South Africa and flows through the Hout Bay valley on the Cape Peninsula.”
Authoritative geographic and water-management sources support the claim’s core facts. Hout Bay is in South Africa’s Western Cape on the Cape Peninsula, and the local river system is described as flowing through Hout Bay valley. The main caveat is a naming inconsistency in some sources between “Hout Bay River” and “Palmiet River,” not a contradiction of the location or valley flow.
“Warilla Beach in New South Wales, Australia, has a rock revetment (seawall) that is used to protect houses and a park located behind it.”
Available evidence supports the claim. Council documents confirm a seawall/rock revetment at Warilla Beach, and independent reporting plus technical case studies describe it as protecting homes and foreshore parkland/public reserve behind it. Some recent project wording focuses more narrowly on public assets, but that does not negate the documented protection of nearby houses.
“The Prime Minister of the United Kingdom and the United Kingdom Foreign Office directly instructed the England national football team to perform the Nazi salute in Berlin on May 14, 1938.”
British diplomatic pressure played a real role in the 1938 Nazi salute, but the evidence does not support the claim that the Prime Minister and Foreign Office directly instructed the England team. Historical accounts attribute the immediate order to the British ambassador and football officials, acting within a wider appeasement policy. The claim turns a documented diplomatic arrangement into an unsupported personal directive from the Prime Minister.
“Globalization, migration, and increasing interdependence have significantly influenced English language teaching over the past decade.”
The evidence strongly supports the claim. Recent and older corroborating sources show that globalization, migration, and growing cross-border interdependence affected English language teaching through changing learner populations, policy responses, multilingual education needs, and shifts in curriculum and teacher expectations. Some sources are dated or region-specific, but the overall pattern over the past decade is clear.
“A typical cloud has a volume of about 1 cubic kilometer.”
The 1 cubic kilometer figure is a widely used rule of thumb for a small fair-weather cumulus cloud. NOAA, USGS, and the Library of Congress all use that approximation in educational explanations. The main caveat is scope: cloud volumes vary greatly, so the figure should not be read as a general measured size for all clouds.
“For learners with Autism Spectrum Disorder (ASD), a well-structured educational environment characterized by predictability and smooth transitions is the strongest predictor of both short-term and long-term academic success.”
The evidence supports structured, predictable environments as beneficial for many autistic learners, but not as the strongest predictor of academic success. More rigorous studies point instead to cognitive and developmental factors such as executive functioning, IQ, language, and processing speed, with other influences varying by age and setting. No strong evidence establishes classroom structure and transitions as the top predictor across both short- and long-term outcomes.
“Romania has a higher gross domestic product (GDP) than France.”
Authoritative IMF and World Bank data directly contradict the statement. France’s total GDP is roughly $3.1 trillion, while Romania’s is about $370-$383 billion, leaving France’s economy around eight times larger. Arguments based on faster Romanian growth or selective regional comparisons do not support the claim about national GDP size.
“A conflict between Tarentum and the Roman Republic caused the war between the Roman Republic and Pyrrhus of Epirus.”
The evidence shows the immediate trigger was Rome’s conflict with Tarentum. After naval and diplomatic clashes, Tarentum asked Pyrrhus of Epirus for help, and his intervention turned that local dispute into the Pyrrhic War. Pyrrhus’s personal ambitions may have influenced his decision, but they do not displace Tarentum–Rome hostilities as the precipitating cause.
“Public management applies private-sector management principles such as efficiency, performance measurement, and innovation to public organizations.”
The evidence strongly supports this description of modern public management, particularly the New Public Management tradition. Credible academic and university sources consistently state that public organizations have adopted private-sector ideas such as efficiency, performance measurement, and innovation. The main caveat is that these principles are adapted to public-sector goals rather than copied wholesale.
“Public administration focuses on processes, systems, and structures for implementing public policies, emphasizing compliance with rules, procedures, and regulations.”
The claim captures a real core of public administration: putting public policy into practice through bureaucratic systems, formal procedures, and legal constraints. However, it is incomplete as a general description of the field. Public administration also includes management, budgeting, personnel, performance, leadership, and public engagement, not just rule compliance.
“Suggestopedia is an effective teaching method for improving learning outcomes.”
Suggestopedia may help in some language-learning settings, but the evidence does not support a broad claim of effectiveness for improving learning outcomes generally. The main positive meta-analysis is decades old and based on studies with methodological weaknesses. More recent summaries note inconsistent replication, disputed strong claims, and major limits on where the method works well.
“A video promoting an "earn money" scheme genuinely shows the current Chief Executive of the Hong Kong Special Administrative Region endorsing the scheme.”
The video is not an authentic endorsement by Hong Kong’s Chief Executive. Official government statements say the clip is AI-generated or otherwise forged and was used in an investment scam, and multiple news reports describe it as a deepfake. The existence of a video depicting him does not mean the endorsement actually occurred.
“Vitamin K helps vitamin D absorption for bone health.”
The evidence does not show that vitamin K helps the body absorb vitamin D. What reliable sources do support is that vitamins D and K can work together in bone health through different roles: vitamin D helps regulate calcium and induces certain proteins, while vitamin K activates some of those proteins. That makes the claim directionally related to a real interaction, but wrong in its stated mechanism.
“Boron helps with magnesium metabolism in humans.”
Evidence supports a modest effect of boron on how the body handles magnesium, but the evidence base is limited and does not show a broad clinical benefit for everyone. Human studies and NIH-reviewed literature report changes such as higher serum magnesium or lower urinary magnesium loss with boron supplementation. However, these findings come mainly from small, context-specific studies.
“Hantavirus infection can be transmitted from an infected person to other people during the incubation period.”
The claim is not supported by the evidence. Public-health authorities state that person-to-person transmission is mainly associated with Andes virus, not hantaviruses generally, and available evidence points to transmission primarily at or after early symptom onset. At most, a very limited pre-symptomatic window near symptom onset has been discussed, which is not the same as saying transmission occurs during the incubation period broadly.
“A person infected with hantavirus transmits the virus to an average of three other people.”
The evidence does not support an average of three secondary infections per hantavirus case. Public-health agencies state that hantaviruses are usually acquired from rodents, not other people, and documented person-to-person spread is limited to Andes virus and is rare. Reports of 3-4 onward infections describe unusual cluster maxima, not the average infected person.
“Hantavirus is less infectious than SARS-CoV-2 was during the 2019–2020 COVID-19 outbreak.”
The evidence strongly supports the comparison in ordinary public-health terms. SARS-CoV-2 spread efficiently between humans during the 2019-2020 outbreak, while hantavirus infections are usually rodent-to-human and rarely spread person-to-person. Limited Andes virus exceptions do not overturn the broader conclusion.
“The Cuban Revolution was driven primarily by Cuban nationalist and anti-imperialist traditions rather than by communism.”
The evidence indicates the revolution’s main mobilizing force in the 1950s was nationalist and anti-imperialist rather than openly communist. The July 26 Movement was not initially an orthodox communist project, and Cuba’s formal Marxist-Leninist identity was declared after power was secured. The claim is somewhat overstated because Marxist ideas were already present around Castro and became central soon after victory.
“Human immunodeficiency virus (HIV) is transmitted through the exchange of bodily fluids.”
The statement gets the main idea right but overstates the scope. HIV is transmitted through certain infectious body fluids—especially blood, semen, vaginal and rectal fluids, and breast milk—not through all bodily fluids. Transmission also requires the fluid to reach mucous membranes, damaged tissue, or the bloodstream, so the broad wording needs an important qualifier.