Vertical. Many rocks in mountainous areas can be vertical or even overturned.
Answer:
if you don't know how am I supposed to know
Answer:
United States customary units form a system of measurement units commonly used in the United States and U.S. territories since being standardized and adopted in 1832. The United States customary system developed from English units which were in use in the British Empire before the U.S. became an independent country.
Explanation
<em>The US customary system includes units for measuring length, weight, capacity, area, volume, and temperature.</em>
Answer:
10,15,20,25
Explanation:
union mean the combination of all
