do they have an escort fleet?
Yes, there are six Type 45 destroyers and 13 Type 23 frigates in active service.
Escort fleet
The escort fleet comprises guided missile destroyers and frigates and is the traditional workhorse of the Navy. there are six Type 45 destroyers and 13 Type 23 frigates in active service. 
what was one of the provisions of the petition of right (1628) No person should be forced to provide a gift, loan or tax without an Act of Parliament. what does the term "petition of right" refer to? It is an English constitutional document setting out specific individual protections against the state. who formulated it? Charles I what kinds of provisions does it have? No person should be forced to provide a gift, loan or tax without an Act of Parliament. No free individual should be imprisoned or detained unless a cause has been shown. Soldiers or members of the Royal Navy should not be billeted in private houses without the free consent of the owner. which period marked the age of sail for the navy mentioned above? During the reign of Henry VIII.
Yes, it comprises guided missile destroyers and frigates and is the traditional workhorse of the Navy. Yes, there are six Type 45 destroyers and 13 Type 23 frigates in active service. Yes. The escort fleet comprises guided missile destroyers and frigates and is the traditional workhorse of the Navy.
Royal Navy Royal Navy Royal Navy
Escort fleet Escort fleet Escort fleet
The escort fleet comprises guided missile destroyers and frigates and is the traditional workhorse of the Navy.  there are six Type 45 destroyers and 13 Type 23 frigates in active service. The escort fleet comprises guided missile destroyers and frigates and is the traditional workhorse of the Navy.
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Royal Navy [SEP] Escort fleet
The escort fleet comprises guided missile destroyers and frigates and is the traditional workhorse of the Navy. there are six Type 45 destroyers and 13 Type 23 frigates in active service. Among their primary roles is to provide escort for the larger capital ships—protecting them from air, surface and subsurface threats. Other duties include undertaking the Royal Navy's standing deployments across the globe, which often consists of: counter-narcotics, anti-piracy missions and providing humanitarian aid. All six Type 45 destroyers have been built and are in commission, with being the last and final Type 45 entering service in September 2013. The new Type 45 destroyers replaced the older Type 42 destroyers.