Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.

Q: Alfred Wegener, born in 1880, was a meteorologist and explorer. In 1911, Wegener found a scientific paper that listed identical plant and animal fossils on opposite sides of the Atlantic Ocean. Intrigued, he then searched for and found other cases of identical fossils on opposite sides of oceans. The explanation put out by the scientists of the day was that land bridges had once stretched between these continents. Instead, Wegener pondered the way Africa and South America appeared to fit together like puzzle pieces. Other scientists had suggested that Africa and South America had once been joined, but Wegener was the ideas most dogged supporter. Wegener amassed a tremendous amount of evidence to support his hypothesis that the continents had once been joined. Imagine that youre Wegeners colleague. What sort of evidence would you look for to see if the continents had actually been joined and had moved apart? Here is the main evidence that Wegener and his supporters collected for the continental drift hypothesis: The continents appear to fit together. Ancient fossils of the same species of extinct plants and animals are found in rocks of the same age but are on continents that are now widely separated (Figure 1.1). Wegener proposed that the organisms had lived side by side, but that the lands had moved apart after they were dead and fossilized. His critics suggested that the organisms moved over long-gone land bridges, but Wegener thought that the organisms could not have been able to travel across the oceans. Fossils of the seed fern Glossopteris were too heavy to be carried so far by wind. Mesosaurus was a swimming reptile, but could only swim in fresh water. Cynognathus and Lystrosaurus were land reptiles and were unable to swim. Wegener used fossil evidence to support his continental drift hypothesis. The fos- sils of these organisms are found on lands that are now far apart. Identical rocks, of the same type and age, are found on both sides of the Atlantic Ocean. Wegener said the rocks had formed side by side and that the land had since moved apart. Mountain ranges with the same rock types, structures, and ages are now on opposite sides of the Atlantic Ocean. The Appalachians of the eastern United States and Canada, for example, are just like mountain ranges in eastern Greenland, Ireland, Great Britain, and Norway (Figure 1.2). Wegener concluded that they formed as a single mountain range that was separated as the continents drifted. Grooves and rock deposits left by ancient glaciers are found today on different continents very close to the Equator. This would indicate that the glaciers either formed in the middle of the ocean and/or covered most of the Earth. Today, glaciers only form on land and nearer the poles. Wegener thought that the glaciers were centered over the southern land mass close to the South Pole and the continents moved to their present positions later on. The similarities between the Appalachian and the eastern Greenland mountain ranges are evidences for the continental drift hypothesis. Coral reefs and coal-forming swamps are found in tropical and subtropical environments, but ancient coal seams and coral reefs are found in locations where it is much too cold today. Wegener suggested that these creatures were alive in warm climate zones and that the fossils and coal later drifted to new locations on the continents. Wegener thought that mountains formed as continents ran into each other. This got around the problem of the leading hypothesis of the day, which was that Earth had been a molten ball that bulked up in spots as it cooled (the problem with this idea was that the mountains should all be the same age and they were known not to be). Click image to the left or use the URL below. URL:

A: the coast of south america fits closely to this continent like a puzzle piece.
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Q: The fourteenth week of the season featured a game between 5-7 teams as the Washington Redskins visited Soldier Field. In 48 games, the Redskins led the series 24-23-1 and had won the last five meetings. The Chicago offense took on a Washington defense that excelled against passers, being ranked tenth in the category; Dashon Goldson led all defensive backs in tackles with 95, while Bashaud Breeland led the team in passes defended with 13. The Redskins defensive rush, which had 20 sacks in 2015, was led by Ryan Kerrigan, who has 6.5. Despite such performances, the Redskins rush defense was ranked 29th in yards per carry with 4.64 and 25th in average rushing yards at 124.2. Jeff Joniak writes that the Bears could exploit this with the three-man rushing attack of Matt Forte, Jeremy Langford, and Ka'Deem Carey. On defense, the Bears faced a Kirk Cousins-led offense that focuses on quick passes; Cousins completed a league-high 68.6 percent of his passes, with 7.1 yards per pass. One of Cousins' main targets was tight end Jordan Reed, who scored six touchdowns and led the Redskins in yards after the catch. Rankings-wise, the pass attack was ranked 17th in the league in passing yards per game and 16th for yards per play. Joniak states that the Bears had to force turnovers, and an area was on third down, as five of Cousins' interceptions had been on third down. The Bears won the coin toss and elected to defer. Washington recorded a 15-play, 80-yard drive en route to scoring on Alfred Morris' one-yard touchdown run. After the Bears punted, the Redskins scored again with Cousins' fake read option leading to a three-yard touchdown run in the second quarter. Chicago's woes continued when the offense began the next drive on their own seven-yard line, and despite reaching the Washington 49, Jay Cutler was strip-sacked by Trent Murphy, who recovered the fumble. The Redskins failed to capitalize on the turnover and punted; the following two drives also ended with punts. With 52 seconds left in the first half, the Bears took over at their own 42, and managed to score with 18 seconds left when Cutler threw a 20-yard touchdown pass to Alshon Jeffery. Cousins kneeled once to end the half. After the Bears punted on the first drive of the second half, Cousins threw a five-yard touchdown pass to Reed. The Bears responded with Cutler's nine-yard touchdown pass to Zach Miller, who managed to escape DeAngelo Hall and made contact with Goldson as he reached the endzone. The score was the Bears' first third quarter touchdown of 2015. Afterwards, Cousins' pass for Pierre Garcon was intercepted by Kyle Fuller, and the Bears took advantage with Forte's seven-yard touchdown run to tie the score. Dustin Hopkins gave the Redskins the 24-21 lead on the first drive of the final quarter with a 47-yard field goal. Five drives later, the Bears attempted a 50-yard field goal with 1:40 left in the game. However, Robbie Gould's kick sailed wide left, and the Redskins ran the ball three times to end the game.

A: Who scored the first touchdown of the game?
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Q: Inventors are always looking for ways to make our lives easier, greener and a whole lot more fun. Take a look at the following breakthroughs in science and technology. What in the world will inventors dream up next? Superhero Suit Have you ever dreamed of becoming a superhero? Dream no more. There's a real Iron Man suit, XOS 2, which instantly transforms the person wearing it. The suit provides the power to lift 200 pounds with ease and break slabs of wood with a single karate chop. It was designed to help the military with heavy lifting. One person in the suit could do the work of three soldiers. Up, Up and Away! It took him 30 years to develop it, and now Glen Martin's invention is ready to take off. The Martin Jetpack allows its operator to fly 8,000 feet into the air. Unfortunately, you can't soar through the skies too long. The jetpack holds only 30 minutes' worth of fuel. The aircraft will sell for $100,000. Hardworking Robot The EMIEW2 robot is the perfect office helper. Need a document delivered? No problem! It can also guide visitors to their destinations. The three-foot-tall robot can identify different human voices and respond to commands. One day, it may serve as a receptionist or a security guard. Green Machine Say goodbye to gasoline! The AirPod car runs on air power. That means this car won't pollute the environment. A high-pressure air tank can fill the car in minutes. The three-wheeler can travel about 130 miles between fill-ups. Beef Power All aboard the beef train! Amtrak's Heartland Flyer runs partly on fuel that is made from cow fat. The goal is to reduce carbon emissions by 10%. The train travels between Oklahoma City, Oklahoma, and Fort Worth, Texas. Robo-Guard EMILY is a robotic, four-foot-long buoy . She can swim through riptides at up to 24 miles per hour. Her inventor, Tony Mulligan, says that's 15 times as fast as human lifeguards! EMILY is powered by a tiny electric pump and operated by remote control.

A:
How many environment-friendly inventions are mentioned in the passage?
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