Bonus
Note to moderator: Read answerline carefully. R, H and N channels are formed by meltwater at locations of this type. For 10 points each:
[10m] Describe, or give the specific adjective used to describe, these locations, which are often probed using radio echo sounding. Tuyas are volcanoes found at locations of this type, whose eruptions often cause jökulhlaups (“yo-KOOL-lahps”).
ANSWER: subglacial [accept descriptions that indicate being below a glacier or ice mass; prompt on answers that only mention glaciers or ice masses by asking “Where relative to the ice?”; prompt on answers that only indicate being below or under or subsurface by asking “Below what objects?”; reject “underground” or “subterranean” or equivalents]
[10h] This scientist is the “N” in the aforementioned subglacial N-channels. With Glen, this scientist names an empirical law that relates the effective strain rate of glacial ice to its effective stress.
ANSWER: John Frederick Nye [accept Glen–Nye flow law]
[10e] Subglacial erosion may form these glacial features. These depositional features are composed of unsorted glacial till.
ANSWER: moraines
<Other Science>
Answerlines and category may not exactly match the version played at all sites
Conversion
Team | Opponent | Part 1 | Part 2 | Part 3 | Total | Parts |
---|---|---|---|---|---|---|
Chicago A | British Columbia | 10 | 10 | 10 | 30 | MHE |
Cornell A | North Carolina A | 0 | 0 | 10 | 10 | E |
Cornell B | Indiana | 0 | 0 | 10 | 10 | E |
Johns Hopkins | UCF | 0 | 0 | 10 | 10 | E |
MIT | Iowa State | 10 | 0 | 10 | 20 | ME |
Michigan | Winona State | 0 | 0 | 10 | 10 | E |
Penn State | Rutgers | 0 | 0 | 10 | 10 | E |
Toronto B | Columbia A | 0 | 0 | 0 | 0 | |
UC Berkeley A | Texas | 10 | 0 | 10 | 20 | ME |
UC Berkeley B | Stanford | 10 | 0 | 10 | 20 | ME |
Virginia | RIT | 10 | 0 | 10 | 20 | ME |
Virginia Tech | Northwestern | 0 | 0 | 10 | 10 | E |
WUSTL A | Yale | 10 | 0 | 10 | 20 | ME |
Waterloo A | Maryland | 0 | 0 | 10 | 10 | E |
Waterloo B | Toronto A | 0 | 10 | 10 | 20 | HE |
Summary
Tournament | Exact Match? | Heard | PPB | Easy % | Medium % | Hard % |
---|---|---|---|---|---|---|
2025 ACF Nationals | Yes | 15 | 14.67 | 93% | 40% | 13% |