Problem: The climate becomes progressively drier towards the north of the peninsula. In the north, the annual mean temperature is 27C in Merida. Average temperature in the peninsula varies from 24C in January to 29C in July. The lowest temperature on record is 6C . For the peninsula as a whole, the mean annual precipitation is 1,100 millimetres . The rainy season lasts from June to September, while the dry season runs from October to May. During the dry season, rainfall averages 300 millimetres ; in the wet season this increases to an average 800 to 900 millimetres . The prevailing winds are easterly and have created an east-west precipitation gradient with average rainfall in the east exceeding 1,400 millimetres and the north and northwestern portions of the peninsula receiving a maximum of 800 millimetres . The southeastern portion of the peninsula has a tropical rainy climate with a short dry season in winter. Peten has a hot climate and receives the highest rainfall in all Mesoamerica. The climate is divided into wet and dry seasons, with the rainy season lasting from June to December, although these seasons are not clearly defined in the south; with rain occurring through most of the year. The climate of Peten varies from tropical in the south to semitropical in the north; temperature varies between 12 and 40C , although it does not usually drop beneath 18C . Mean temperature varies from 24.3C in the southeast to 26.9C in the northeast. Highest temperatures are reached from April to June, while January is the coldest month; all Peten experiences a hot dry period in late August. Annual precipitation is high, varying from a mean of 1,198 millimetres in the northeast to 2,007 millimetres in central Peten.

How many degrees warmer is it in July compared to January in the peninsula?
Answer: 5

Problem: The citys most populous ethnic group, non-Hispanic Whites, have proportionally declined from 72.1% of the population in 1990 to 47.9% in 2010, even as total numbers of all ethnicities have increased with the population. Hispanics or Latinos of any race make up 31.5% of the population. Of those 24.0% are of Mexican, 1.4% of Salvadoran, 0.9% of Puerto Rican, 0.9% of Cuban, 0.6% of Guatemalan, 0.2% of Peruvian, 0.2% of Colombian, 0.2% of Honduran and 0.2% of Nicaraguan descent.

Which ethnic group in the cities have the lowest percentage, Honduran or Latinos?
Answer: Honduran

Problem: The oldest securely dated tin bronze artefact are found in the heart of the Balkans in Serbia. A tin bronze foil from the Plocnik are dated to 4650 BC. The foil are not the only tin bronze artefact from the fifth millennium BC. 14 other artefacts from Serbia and Bulgaria are dated to before 4000 BC. The recent discoveries indicate that early tin bronze was more common than previously thought, and developed independently in Europe 1500 years before the first tin bronze alloys in the Near East. The production of complex tin bronzes lasted for c. 500 years in the Balkans. Shortly before the end of the fifth millennium BC, there are no longer evidence for production of tin bronze. This coincides with the collapse of large cultural complexes in the Balkans.Tin bronze would be reintroduced to the area again some 1500 years later.

Where did tin bronze develop first, in the Near East or in Europe?
Answer: Europe

Problem: As of the census of 2000, there were 74,563 people, 25,447 households, and 20,154 families residing in the county. The population density was 346 people per square mile (134/km). There were 27,576 housing units at an average density of 128 per square mile (49/km). The racial makeup of the county was 83.93% Race (United States Census), 13.11% Race (United States Census) or Race (United States Census), 0.30% Race (United States Census), 0.88% Race (United States Census), 0.03% Race (United States Census), 0.49% from Race (United States Census), and 1.27% from two or more races. 1.52% of the population were Race (United States Census) or Race (United States Census) of any race. 15.5% were of irish people, 15.0% german people, 12.0% english people, 11.5% United States or American and 7.1% italian people ancestry.

Which ancestry groups each made up over 10% of the population?
Answer:
irish