TASK DEFINITION: Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.
PROBLEM: Topographic maps represent the locations of geographical features, such as hills and valleys. Topographic maps use contour lines to show different elevations. A contour line is a line of equal elevation. If you walk along a contour line you will not go uphill or downhill. Topographic maps are also called contour maps. The rules of topographic maps are: Each line connects all points of a specific elevation. Contour lines never cross since a single point can only have one elevation. Every fifth contour line is bolded and labeled. Adjacent contour lines are separated by a constant difference in elevation (such as 20 ft or 100 ft). The difference in elevation is the contour interval, which is indicated in the map legend. Scales indicate horizontal distance and are also found on the map legend. Old Faithful erupting, Yellowstone Na- tional Park. While the Figure 1.1 isnt exactly the same view as the map at the top of this concept, it is easy to see the main features. Hills, forests, development, and trees are all seen around Old Faithful. A bathymetric map is like a topographic map with the contour lines representing depth below sea level, rather than height above. Numbers are low near sea level and become higher with depth. Kilauea is the youngest volcano found above sea level in Hawaii. On the flank of Kilauea is an even younger volcano called Loihi. The bathymetric map pictured in the Figure 1.2 shows the form of Loihi. Loihi volcano growing on the flank of Kilauea volcano in Hawaii. Black lines in the inset show the land surface above sea level and blue lines show the topography below sea level. A geologic map of the region around Old Faithful, Yellowstone National Park. A geologic map shows the geological features of a region (see Figure 1.3 for an example). Rock units are color- coded and identified in a key. Faults and folds are also shown on geologic maps. The geology is superimposed on a topographic map to give a more complete view of the geology of the region. Click image to the left or use the URL below. URL:

SOLUTION: this type of map shows rock units and features like faults and folds.

PROBLEM: The All-Russia People's Front (Russian: ), known by its Russian initialism ONF, is a movement in Russia started in 2011 by then-Prime Minister of Russia Vladimir Putin to provide United Russia with ''new ideas, new suggestions and new faces''.

SOLUTION: Who led All-Russia People's Front?

PROBLEM: Hospitalization for exacerbation of COPD is associated with a high risk of mortality. A risk-prediction model using information easily obtained on admission could help to identify high-risk individuals. The CURB65 score was developed to predict mortality risk in community acquired pneumonia. A retrospective study found that this score was also associated with mortality in COPD exacerbations. We conducted a prospective study to assess the utility of the CURB65 score in acute COPD exacerbations. Consecutive patients with physician diagnosed COPD exacerbations admitted to a public hospital during a 1-year period were studied prospectively. The CURB65 scores were calculated from information obtained at initial hospital presentation. CURB65=one point each for Confusion, Urea>7 mmol/L, Respiratory rate30/min, low Blood pressure, age65 years. 30-day mortality data were available for 249 of 252 patients. CURB65 scores on admission significantly predicted risk of death during the hospital admission and at 30days. The 30-day mortality by score groups were: low risk (scores 0-1) 2.0% (2/98), moderate risk (score 2) 6.7% (6/90) and high risk (scores 3-5) 21.3% (13/61). CURB65 scores were not predictive of 1-year mortality. A simple 6-point score based on confusion, blood urea, respiratory rate, blood pressure and age can be used to stratify patients with COPD exacerbation into different management groups. The CURB65 score was as effective in predicting early mortality in our cohort of acute COPD exacerbations as it was in previous cohorts with community acquired pneumonia. Our findings suggest that CURB65 scores can help clinicians to assess patients with exacerbation of COPD.

SOLUTION:
CURB65 score is used for stratification of which disease?