Here is a question about this article: Oklahoma is the nation's third-largest producer of natural gas, fifth-largest producer of crude oil, and has the second-greatest number of active drilling rigs, and ranks fifth in crude oil reserves. While the state ranked eighth for installed wind energy capacity in 2011, it is at the bottom of states in usage of renewable energy, with 94 percent of its electricity being generated by non-renewable sources in 2009, including 25 percent from coal and 46 percent from natural gas. Oklahoma has no nuclear power. Ranking 13th for total energy consumption per capita in 2009, Oklahoma's energy costs were 8th lowest in the nation.
What is the answer to this question: How much of Oklahoma's electricity comes from non-renewable sources?
****
So... 94 percent

The problem: Answer a question about this article:
On basic Church teachings, the pope was unwavering. On the tenth anniversary of Humanae vitae, he reconfirmed this teaching. In his style and methodology, he was a disciple of Pius XII, whom he deeply revered. He suffered for the attacks on Pius XII for his alleged silences during the Holocaust. Pope Paul VI was less outstanding than his predecessors: he was not credited with an encyclopedic memory, nor a gift for languages, nor the brilliant writing style of Pius XII, nor did he have the charisma and outpouring love, sense of humor and human warmth of John XXIII. He took on himself the unfinished reform work of these two popes, bringing them diligently with great humility and common sense and without much fanfare to conclusion. In doing so, Paul VI saw himself following in the footsteps of the Apostle Paul, torn to several directions as Saint Paul, who said, "I am attracted to two sides at once, because the Cross always divides."
What type of work did Paul Vi finish that had been started by two previous popes?
****
The answer: reform

Problem: Please answer a question about the following article about Transistor:
In a switching circuit, the idea is to simulate, as near as possible, the ideal switch having the properties of open circuit when off, short circuit when on, and an instantaneous transition between the two states. Parameters are chosen such that the "off" output is limited to leakage currents too small to affect connected circuitry; the resistance of the transistor in the "on" state is too small to affect circuitry; and the transition between the two states is fast enough not to have a detrimental effect.
How are parameters chosen in a switching circuit?
A: the "off" output is limited to leakage currents too small to affect connected circuitry

Question: Read this and answer the question

Moisture absorption occurs when the material is exposed to high humidity or water. Both the resin and the reinforcement may absorb water; water may be also soaked by capillary forces through voids in the materials and along the reinforcement. Epoxies of the FR-4 materials aren't too susceptible, with absorption of only 0.15%. Teflon has very low absorption of 0.01%. Polyimides and cyanate esters, on the other side, suffer from high water absorption. Absorbed water can lead to significant degradation of key parameters; it impairs tracking resistance, breakdown voltage, and dielectric parameters. Relative dielectric constant of water is about 73, compared to about 4 for common circuitboard materials. Absorbed moisture can also vaporize on heating and cause cracking and delamination, the same effect responsible for "popcorning" damage on wet packaging of electronic parts. Careful baking of the substrates may be required.

If materials absorb moisture and then are heated enough to vaporize the water, the board might show delamination or what other type of damage?
Answer: cracking

Problem: The official language of the Republic is Modern Standard Arabic. Arabic was adopted by the Egyptians after the Arab invasion of Egypt. The spoken languages are: Egyptian Arabic (68%), Sa'idi Arabic (29%), Eastern Egyptian Bedawi Arabic (1.6%), Sudanese Arabic (0.6%), Domari (0.3%), Nobiin (0.3%), Beja (0.1%), Siwi and others. Additionally, Greek, Armenian and Italian are the main languages of immigrants. In Alexandria in the 19th century there was a large community of Italian Egyptians and Italian was the "lingua franca" of the city.
What is official language of Egypt?
The answer is the following: Modern Standard Arabic

Input: Article: According to Eurostat, Greece's largest port by tons of goods transported in 2010 is the port of Aghioi Theodoroi, with 17.38 million tons. The Port of Thessaloniki comes second with 15.8 million tons, followed by the Port of Piraeus, with 13.2 million tons, and the port of Eleusis, with 12.37 million tons. The total number of goods transported through Greece in 2010 amounted to 124.38 million tons, a considerable drop from the 164.3 million tons transported through the country in 2007. Since then, Piraeus has grown to become the Mediterranean's third-largest port thanks to heavy investment by Chinese logistics giant COSCO. In 2013, Piraeus was declared the fastest-growing port in the world.

Now answer this question: How many tons of goods were transported through Greece in 2007?

Output:
164.3 million tons