The last choice “were formed by outside conquerors who unified the regions they conquered through their use of military technology”
The answer to go in the blank would be ''river'' because the river was very vast and it was useful for many functions, so the English wanted to claim it.
Answer:
The answer is 15 grams
Explanation:
You have 2 parts of the rock. If the whole rock is equal to about 20grams, and one part of the rock is 5 then you just see how much grams you need to get to 20.
Equations: [20-5= 15] or [5+15=20]
Hope this helps <3