C a torpedo bout attacking an American destroyer
They are examples of A) concurrent powers. Hope this helps!!
Answer:
with my help of course
Explanation:
<em>The</em><em> </em><em>United</em><em> </em><em>States</em><em> </em><em>of</em><em> </em><em>America</em>
Answer: Until this century, relative dating was the only technique for identifying the age of a truly ancient object. By examining the object's relation to layers of deposits in the area, and by comparing the object to others found at the site, archaeologists can estimate when the object arrived at the site. Hope this helps!