Answer:
Exercise 1:
b) Halt
c) Vorsicht
d) Bahnsteig
Exercise 2:
b) anrufen
c) einsteigen
d) fernsehen
e) einkaufen
f) aussteigen
Explanation:
Exercise 1:
b) der nächste Halt = the next stop
c) Vorsicht = attention / caution
d) Bahnsteig = platform (on a train station)
Exercise 2:
b) to call someone
c) to enter (a train/vehicle) / to board (a train/vehicle)
d) to watch TV
e) to buy (groceries)
f) to exit (a train/vehicle)
how does a glacier, at its base and sides, modify a bedrock valley?
Answer:
They can erode bedrock by two different processes: Abrasion: The ice at the bottom of a glacier is not clean but usually has bits of rock, sediment, and debris. It is rough, like sandpaper. As a glacier flows downslope, it drags the rock, sediment, and debris in its basal ice over the bedrock beneath it, grinding it