Problem: The Schnellweg (en: expressway) system, a number of Bundesstrae roads, forms a structure loosely resembling a large ring road together with A2 and A7. The roads are B 3, B 6 and B 65, called Westschnellweg (B6 on the northern part, B3 on the southern part), Messeschnellweg (B3, becomes A37 near Burgdorf, crosses A2, becomes B3 again, changes to B6 at Seelhorster Kreuz, then passes the Hanover fairground as B6 and becomes A37 again before merging into A7) and Sudschnellweg (starts out as B65, becomes B3/B6/B65 upon crossing Westschnellweg, then becomes B65 again at Seelhorster Kreuz).
What road does the Sudschnellweg start out as?
The answer is the following: B65

Problem: From 2000 to 2010, the average cost per asthma-related hospital stay in the United States for children remained relatively stable at about $3,600, whereas the average cost per asthma-related hospital stay for adults increased from $5,200 to $6,600. In 2010, Medicaid was the most frequent primary payer among children and adults aged 1844 years in the United States; private insurance was the second most frequent payer. Among both children and adults in the lowest income communities in the United States there is a higher rates of hospital stays for asthma in 2010 than those in the highest income communities.
How much was the average cost of hospital stays for asthma-related issues for adults?
The answer is the following: from $5,200 to $6,600

Problem: The exact relationship between these eight groups is not yet clear, although there is agreement that the first three groups to diverge from the ancestral angiosperm were Amborellales, Nymphaeales, and Austrobaileyales. The term basal angiosperms refers to these three groups. Among the rest, the relationship between the three broadest of these groups (magnoliids, monocots, and eudicots) remains unclear. Some analyses make the magnoliids the first to diverge, others the monocots. Ceratophyllum seems to group with the eudicots rather than with the monocots.
How clear is the relationship between the broadest of the three non-basal angiosperm groups?
The answer is the following: unclear

Problem: As of 2015 a variety of murals from internationally recognized street artists have appeared throughout the city as a result of the efforts of Art Whino and RVA Magazine with The Richmond Mural Project and the RVA Street Art Festival. Artists who have produced work in the city as a result of these festivals include ROA, Pixel Pancho, Gaia, Aryz, Alexis Diaz, Ever Siempre, Jaz, 2501, Natalia Rak, Pose MSK, Vizie, Jeff Soto, Mark Jenkins, Etam Cru- and local artists Hamilton Glass, Nils Westergard, and El Kamino. Both festivals are expected to continue this year with artists such as Ron English slated to produce work.
What periodical has attempted to attract internationally known mural artists to Richmond?
The answer is the following:
RVA