Problem: South Tucson is actually the name of an independent, incorporated town of 1 sq mi (2.6 km2), completely surrounded by the city of Tucson, sitting just south of downtown. South Tucson has a colorful, dynamic history. It was first incorporated in 1936, and later reincorporated in 1940. The population consists of about 83% Mexican-American and 10% Native American residents. South Tucson is widely known for its many Mexican restaurants and the architectural styles which include bright outdoor murals, many of which have been painted over due to city policy.
When was South Tucson first incorporated?
The answer is the following: 1936

On the following table, green arrows () represent an increase in ranking over the previous study, while red arrows () represent a decrease in ranking. They are followed by the number of spaces they moved. Blue dashes () represent a nation that did not move in the rankings since the previous study.
If a country's ranking does not change, which indicator will be present?
Blue dash

Input: ASCII
With the other special characters and control codes filled in, ASCII was published as ASA X3.4-1963, leaving 28 code positions without any assigned meaning, reserved for future standardization, and one unassigned control code.:66, 245 There was some debate at the time whether there should be more control characters rather than the lowercase alphabet.:435 The indecision did not last long: during May 1963 the CCITT Working Party on the New Telegraph Alphabet proposed to assign lowercase characters to columns 6 and 7, and International Organization for Standardization TC 97 SC 2 voted during October to incorporate the change into its draft standard. The X3.2.4 task group voted its approval for the change to ASCII at its May 1963 meeting. Locating the lowercase letters in columns 6 and 7 caused the characters to differ in bit pattern from the upper case by a single bit, which simplified case-insensitive character matching and the construction of keyboards and printers.

The lower case letters caused a differ in the patter, what did this cause?
Output: simplified case-insensitive character matching and the construction of keyboards and printers

Input: Article: Historically, the paper was not overtly pro-Tory or Whig, but has been a long time bastion of the English Establishment and empire. The Times adopted a stance described as "peculiarly detached" at the 1945 general election; although it was increasingly critical of the Conservative Party's campaign, it did not advocate a vote for any one party. However, the newspaper reverted to the Tories for the next election five years later. It supported the Conservatives for the subsequent three elections, followed by support for both the Conservatives and the Liberal Party for the next five elections, expressly supporting a Con-Lib coalition in 1974. The paper then backed the Conservatives solidly until 1997, when it declined to make any party endorsement but supported individual (primarily Eurosceptic) candidates.

Now answer this question: After 1945, The Times supported what party for 5 years afterwards?

Output: Tory

Article: Portugal is defined as a Mediterranean climate (Csa in the South, interior, and Douro region; Csb in the North, Central Portugal and coastal Alentejo; mixed oceanic climate along the northern half of the coastline and also Semi-arid climate or Steppe climate (BSk in certain parts of Beja district far South) according to the Koppen-Geiger Climate Classification), and is one of the warmest European countries: the annual average temperature in mainland Portugal varies from 812 C (46.453.6 F) in the mountainous interior north to 1619 C (60.866.2 F) in the south and on the Guadiana river basin. The Algarve, separated from the Alentejo region by mountains reaching up to 900 metres (3,000 ft) in Alto de Foia, has a climate similar to that of the southern coastal areas of Spain or Southwest Australia.

Question: In the south of Portugal and on the Guadiana river basin, between what degrees does the average temperature fluctuate?
Ans: 1619 C (60.866.2 F)

Input: Antenna (radio)
The amount of signal received from a distant transmission source is essentially geometric in nature due to the inverse square law, and this leads to the concept of effective area. This measures the performance of an antenna by comparing the amount of power it generates to the amount of power in the original signal, measured in terms of the signal's power density in Watts per square metre. A half-wave dipole has an effective area of 0.13 2. If more performance is needed, one cannot simply make the antenna larger. Although this would intercept more energy from the signal, due to the considerations above, it would decrease the output significantly due to it moving away from the resonant length. In roles where higher performance is needed, designers often use multiple elements combined together.

What type of project would call for more than one element used together?
Output:
higher performance