Match each physical landform listed on the left with its precise developmental process and structural characteristics under aeolian or glacial action on the right.
- YardangAeolian erosional ridge formed by differential abrasion acting on vertically tilted strata aligned parallel to the prevailing wind direction.
- ZeugenFlat-topped ridge formed by wind abrasion breaching jointed horizontal cap-rocks to erode underlying soft strata into deep troughs.
- Roche MoutonnéeAsymmetric bedrock hill formed by glacial abrasion on its gentle up-glacier slope and plucking on its steep down-glacier slope.
- DrumlinStreamlined depositional mound of unsorted glacial till with a steep, blunt up-glacier end and a gently tapering down-glacier end.
Cevap
Yardang matches with the aeolian erosional ridge formed on vertically tilted strata parallel to prevailing winds; Zeugen matches with the flat-topped ridge formed on jointed horizontal cap-rock; Roche Moutonnée matches with the asymmetric erosional bedrock hill exhibiting a gentle smoothed stoss side and steep plucked lee side; Drumlin matches with the streamlined depositional mound of till exhibiting a steep blunt stoss side and tapering lee tail.
The matching correctly pairs each landform with its exact agent (wind vs glacier), process (abrasion/plucking vs deposition), and structural orientation (vertical vs horizontal strata, stoss vs lee slope profiles).
Adım Adım Çözüm
Anahtar Kavram
Structural and Process Mechanics in Aeolian and Glacial Landform Development
Tahmini Süre:2m 0s