question: Based upon solid geological evidence, consisting largely of the analysis of numerous deep core sample from coral reefs, variations in the rates of sea level rise have been reconstructed for the postglacial period. For the early part of the sea level rise that is associated with deglaciation, three major periods of accelerated sea level rise, called meltwater pulses, occurred. They are commonly called meltwater pulse 1A0 for the one between 19,000 and 19,500 calendar years ago; meltwater pulse 1A for the one between 14,600 and 14,300 calendar years ago and meltwater pulse 1B for the one 11,400 and 11,100 calendar years ago. The Younger Dryas occurred after meltwater pulse 1A, a 13.5 m rise over about 290 years, centered at about 14,200 calendar years ago, and before meltwater pulse 1B, a 7.5 m rise over about 160 years, centered at about 11,000 calendar years ago. Finally, not only did the Younger Dryas postdate both all of meltwater pulse 1A and predate all of meltwater pulse 1B, it was a period of significantly-reduced rate of sea level rise relative to the periods of time immediately before and after it.
Answer this question: How many more m was the rise of meltwater pulse 1A compared to meltwater pulse 1B?
answer: 6

question: Coming off their divisional road win over the Chiefs, the Raiders went home for a Week 13 AFC West rematch with the Denver Broncos. In the first quarter, Oakland stormed ahead early as QB Josh McCown completed a 15-yard TD pass to WR Tim Dwight. Afterwards, the Broncos answered with RB Travis Henry getting a 4-yard TD run. In the second quarter, the Raiders regained the lead with McCown completing a 13-yard TD pass to TE Zach Miller for the only score of the period. In the third quarter, Oakland increased its lead with kicker Sebastian Janikowski getting a 38-yard field goal, while McCown completed a 13-yard TD pass to WR Jerry Porter. Denver managed to keep itself in the game with kicker Jason Elam getting a 29-yard and a 44-yard field goal. In the fourth quarter, the Broncos got close as Henry got a 3-yard TD run. Afterwards, the Raiders pulled away with Janikowski connecting on a 44-yard field goal, while RB Justin Fargas managed to get a 5-yard TD run. For the Raiders, the win marked back-to-back divisional win after losing their previous 17 AFC West games. During the second quarter, rookie QB JaMarcus Russell made his NFL debut as he completed 4 of 7 for 56 yards.
Answer this question: How many field goals did Janikowski have?
answer: 2

question: The effectiveness of heat-seeking missiles was only 7% early in the Vietnam War, but improved to approximately 15%40% over the course of the war. The AIM-4 Falcon used by the USAF had kill rates of approximately 7% and was considered a failure. The AIM-9B Sidewinder introduced later achieved 15% kill rates, and the further improved AIM-9D and J models reached 19%. The AIM-9G used in the last year of the Vietnam air war achieved 40%. Israel used almost totally guns in the 1967 Six-Day War, achieving 60 kills and 10 losses. However, Israel made much more use of steadily improving heat-seeking missiles in the 1973 Yom Kippur War. In this extensive conflict Israel scored 171 of out of 261 total kills with heat-seeking missiles (65.5%), 5 kills with radar guided missiles (1.9%), and 85 kills with guns (32.6%). The AIM-9L Sidewinder scored 19 kills out of 26 fired missiles (73%) in the 1982 Falklands War. But, in a conflict against opponents using thermal countermeasures, the United States only scored 11 kills out of 48 fired (Pk 23%) with the follow-on AIM-9M in the Gulf War.
Answer this question: How many more kills did the AIM-9L Sidewinder score in the Falklands War than the United States in the Gulf War?
answer:
8