TOKYO -- The countdown to the 2020 Olympics began Wednesday with the arrival of the Olympic flag in Tokyo from Rio de Janeiro. The contrast between the two host cities couldnt be starker. Instead of samba in the streets, there will be robots and self-driving cars. Five things to know about the next Summer Games:HIGH-TECH OLYMPICSWhen Tokyo first hosted the Olympics in 1964, the games symbolized Japans recovery from the devastation of World War II and return to the international community. The high-speed `Shinkansen bullet train service, launched the same year, became a symbol of Japans technological prowess.Half a century later, Tokyo is one of the most futuristic cities in the world, from its smart-card train systems that run like clockwork to electronic toilets with heated seats that baffle some first-time visitors (How do I flush this thing?).Japan plans to use the 2020 Games to showcase more cutting-edge technology, with robots, instant language translation, self-driving vehicles and high-definition 8K TV all on display.---GETTING AROUNDThe Tokyo Games wont be as compact as promised. While original plans called for all venues to be within an eight-kilometer (five-mile) radius of the Olympic Village, that wont be the case.In an effort to cut costs, several events such as basketball, cycling and taekwondo have been moved to existing facilities outside of Tokyo instead of building new ones.Tokyos network of crisscrossing subway and commuter train lines will help. The challenge will be helping visitors navigate a system that is so extensive, it can be confusing.---NEW SPORTSThe games will have a different look from a sporting perspective.Baseball and softball, surfing, skateboarding, karate and sports climbing have all been added to the program.Baseball and softball, which are returning for the first time since 2008, and karate are popular in Japan.Surfing, skateboarding and sports climbing have been added in a bid to appeal to a younger generation of athletes and fans.---SCANDALSEvery Olympics seems to have its scandals, and Tokyo is no exception.Work on a new main stadium has fallen behind schedule, because the government abandoned the original design due to spiraling costs. The original logo for the games, unveiled with much fanfare, was scrapped over accusations of plagiarism.The shifting of some events from new to existing venues has saved 200 billion yen ($2 billion), but overall costs are still expected to far exceed initial estimates.The Tokyo organizing committee has admitted that the operating costs for the Games will be considerably higher than the $3 billion forecast in its bid, but it hasnt disclosed a new estimate.That doesnt include the cost of building new sports venues and other Games-related infrastructure.---EARTHQUAKESThen there are the forces that are beyond anyones control.Tokyo is regularly shaken by moderate earthquakes. They rarely cause any damage in a city where buildings are designed to withstand the shock, but experts warn that a major earthquake could happen anytime.The coast of northeastern Japan was devastated in 2011 when an offshore magnitude 9.0 earthquake spawned a tsunami that killed more than 18,000 people and triggered meltdowns at three reactors at the Fukushima Dai-ichi nuclear power plant.Tokyo hasnt had a massive earthquake in nearly a century, since a magnitude 7.9 quake and subsequent fires killed 140,000 people in 1923, so it may be overdue, although the timing of earthquakes is unpredictable. Cheap NCAA Jerseys Authentic . -- The Missouri Tigers might not have a roster full of superstars. Authentic NCAA Football Jerseys . As he recorded his 23rd and 24th points of the evening, a segment of the sellout Air Canada Centre crowd expressed their appreciation for the Raptors point guard with a smattering of MVP chants. http://www.cheapncaajerseyschina.us/ . Klitschkos management company says the bout will be the Ukrainian fighters 25th world championship fight. The 1.83-meter (6-foot) Leapai defeated the previously unbeaten Denis Boytsov in November to become the WBOs mandatory challenger. Wholesale NCAA Jerseys Online . -- Edmontons Val Sweeting is two wins away from a trip to Winnipeg to play in Canadas Road of the Rings in December. Wholesale College Jerseys . Takahashi, who had a 10-point lead after the short program, received 268.31 points after the free skate to finish 15 points ahead of second-place Nobunari Oda. SPRINGFIELD, Mo. -- Chris Kendrix scored 19 points and made 5 of 8 3-pointers and Missouri State routed Division III member Fontbonne 100-27 on Thursday.Ronnie Rousseau III scored a career-high 17 points on 8-of-11 shooting, Ryan Kreklow added a career-high 15 points and Obediah Church had a career-high six blocks.Fontbonne led briefly until Kreklow sparked a 32-1 run with a jumper and a free throw and the Bears took a 54-15 halftime lead and cruised.Alize Johnson grabbed nine rebounds, the Bears (3-0) outrebounnded the Griffins 47-23 and held a 13-7 advantage on offensive boards.dddddddddddd All 12 Missouri State players scored at least a point and the Bears got 45 points from its bench.The Bears have scored more than 90 points in three straight games, matching a record set by the 2005-06 squad. The last time Missouri State scored 100 or more points was 101 against Central Arkansas in 2010. ' ' '