None of the above I'm say
Hypothesis: An idea or explanation that you then test through study and experimentation; written as an "if...then" statement.
<span>The "Richter Scale" rates the strength of earthquake as a magnitude
Hope this helps!</span>
Answer:
GPS
Explanation:
learned this last year in geography :)
Hulun Buir Grassland is located in northern China; bordering Mongolia and Russia. Its geological classification is high steppes grassland - grassland plains without any tree. It was formed, along with the surrounding lakes, as part of the Mongolia Highlands by the tectonic collision of India into Asia.