What's the difference between a cruiser, a destroyer, a frigate

Cruiser - Wikipedia

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The US Navy's fleet is getting old. It might get a lot older.

Could someone explain to me the differences between naval cruisers, battleships, destroyers, frigates, corvettes, submarines, and amphibious assault ships? - Quora

Frigate VS Destroyer- What's The Difference?

Warship - Armament, Armor, Speed

How Many Ships Are in the U.S. Navy? A Breakdown

巡洋舰、驱逐舰、护卫舰，究竟有何区别？又为何叫此名字？【科学火箭叔】 巡洋舰、驱逐舰、护卫舰，究竟有何区别？又为何叫此名字？【科学火箭叔】 巡洋舰、驱逐舰、护卫舰，到底有何区别？其实到了今天，它们之间的区别已经很小了，尤其是巡洋舰和驱逐舰，两者完全就

How different is serving on a frigate opposed to a destroyer? - Quora

Is the Russian Navy becoming a green water fleet with more corvettes and frigates and less capital ships rather than getting more big ships like destroyers and cruisers? - Quora

Question: What is the difference between Frigate and Destroyer? - Naval Post- Naval News and Information

Question: What is the difference between Frigate and Destroyer? - Naval Post- Naval News and Information