Answer:
Subchasers.
Explanation:
By late 1942 during the World War II, the United States of America effectively countered German advantages in the Atlantic with subchasers.
A subchaser also known as a submarine chaser refers to a little but very fast naval vessel which was designed specifically for anti-submarine warfare during the World War I.
During the World War II by late 1942, the German submarines (U-boats) were destroyed by the U.S Navy subchasers in the Atlantic. The subchasers that was used by the U.S Navy were the SC-497 class and PC-461 class subchasers which had anti-aircraft guns and machine guns.
The type of wave which needs a medium to travel are sound waves because they travel by oscillating electromagnetic fields
<h3>What is a Sound Wave?</h3>
This refers to the waves of refraction which is propagated by a plastic medium.
With this in mind, we can see that mechanical waves are the types of wave that needs a medium for propagation and a sound wave is an example of a mechanical wave because it travels by oscillating electromagnetic fields.
Read more about mechanical waves here:
brainly.com/question/9242091
Answer: जवाब पाने के लिए नीचे दिए गए इस लिंक पर क्लिक करें!
Explanation: https://www.wattpad.com/story/73852998-feathers-itachi-uchiha-deidara-x-reader-lemon
