Answer:
Slow slip, silent
Explanation:
Slow slip refers to earthquakes that occur ~25 miles below the earth's surface, which are called Silent quakes. Detecting the onset of such events can provide a warning that a large earthquake is imminent
Hello!
The answer is a).
Mining generates (in 2014) just $44.7 billion.
HugS!
Answer:
A few million, So about 5 million!
Explanation:
The answer is A. Appalachian Mountains
When American colonists headed west they crossed what will known today as the Appalachian Mountains.
Hopes this Helps u ;)
