The answer to your questions is D.
Answer:
when the unemployment rate is lower than the normal rate
Explanation:
Rio Grande River sources: Rio Grande Natural Forest, San Juan Mountains, Canby Mountain
Answer:
d. lava flows volcanic mudslides called lahars
Explanation:
Mudflows of volcanic eruptions are the most dangerous, and are called lahars. A lahar is a type of mudflow or debris flow composed of a slurry of pyroclastic material, rocky debris, and water.
Answer:
Because there weren't enough big brains out there to cover all of the major things and that there we're major time periods of things.
Explanation:
