4. identify the specific fold phase involved by (2 pts each)f. associated with thrusting during early collision g. associated with major crustal shortening and uplift h. associated with regional norumbega shearing a (for f1); b (for f2); a. recumbent folds b. upright folds c. steeply plunging folds d. asymmetric z-shaped folds e. accordion style folds c (for f3); or d (for f4)