<span>Each time zone is 15 degrees wide.
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Copper sheathing<span> is a practice of protecting a under-water hull of a ship or boat from the corrosive effects of salt water and bio fouling through the use of </span>copper<span> plates affixed to the outside of the hull.
It was pioneered and developed by the Royal Navy during the 18th century.
Hope this helps.</span>
You did not show the diagram. Show the diagram
Answer:
Right choices are:
-the creation of a League of Nations
-self-determination for peaceful nations
-freedom of navigation on the world’s seas
Explanation:
