P: Alluvial diamond and gold mining activities also account for some economic activity. In recent years , foreign investment from ArcelorMittal Steel, BHP Biliton, and China Union is aiding the revitalization of the iron-ore mining sector. Liberia has begun exploration for offshore oil; unproven oil reserves may be in excess of one billion barrels. The government divided its offshore waters into 17 blocks and began auctioning off exploration licenses for the blocks in 2004, with further auctions in 2007 and 2009. An additional 13 ultra-deep offshore blocks were demarcated in 2011 and planned for auction. Among the companies to have won licenses are Repsol, Chevron, Anadarko and Woodside Petroleum.
Answer this: What mineral are the investors supporting?

A: iron-ore


P: Trying to snap a two-game skid, the Raiders flew to LP Field for a Week 8 interconference duel with the Tennessee Titans.  In the first quarter, Oakland struck first with kicker Sebastian Janikowski getting a 50-yard field goal.  The Titans would respond with kicker Rob Bironas getting a 35-yard field goal.  In the second quarter, the Raiders jumped back into the lead with Janikowski kicking a 43-yard and a 54-yard field goal. In the third quarter, Tennessee drew close with RB Chris Henry getting a 24-yard TD run for the only score of the period.  In the fourth quarter, the Titans took the lead with Bironas getting a 23-yard field goal.  QB Daunte Culpepper tried to lead Oakland back into the lead, but Tennessee's defense held them off. With their third-straight loss, not only did the Raiders fall to 2-5, but they have now lost 14 out of their last 15 road games.
Answer this: How many of Janikowski's field goals were 50 yards or longer?

A: 2


P: The Broncos traveled to Cleveland Browns Stadium to face the Cleveland Browns in what would again be a primarily defensive struggle. The Broncos again had a 100-yard rusher in Tatum Bell, with 115 yards (and also 1 touchdown), and also had a 100-yard receiver in Javon Walker, with 107 yards. Former Bronco Reuben Droughns was held to just 33 yards rushing and 27 yards receiving (60 yards total). Jake Plummer again struggled, throwing 1 touchdown (to rookie Brandon Marshall, the first of his career), but also 2 interceptions. Although Denver committed 2 turnovers, they also forced three; one interception (by Champ Bailey, making it three consecutive games with an interception) and two fumbles. After Jake Plummer threw his second interception of the day in their own red zone, the Browns scored their only points when Charlie Frye threw a touchdown pass to Joe Jurevicius in the fourth quarter, only the second touchdown allowed by the Broncos all year. It also ended their second 11-quarter streak without a touchdown allowed of the season. Denver at the time had only allowed 44 points all season, the lowest in the league. However, in one of the few items of bad news for the Broncos, left tackle Matt Lepsis suffered a season-ending knee injury. Also, kicker Jason Elam missed just his second field goal of the season in the third quarter. After the Chargers lost to division rival Kansas CIty, the Broncos took over the AFC West with a 5-1 record.
Answer this: How many turnovers did Denver force?

A:
3