Answer:
Scarp retreat is a geological process through which the location of an escarpment changes over time.
Answer:
Explanation:
Dry adiabatic lapse rate is defined as:
The air rises 3000 m, that is 3 km.
If it cools 
each km its temperature drops approximately 
. From 30 to 0.
Mexico denies promoting illegal migration in the US
The answer to this would be A, because they began to spread westward once they decided to head away from the Arctic.
