what is subordinata cluses

a clause, typically introduced by a conjunction, that forms part of and is dependent on a main clause (e.g., “when it rang” in “she answered the phone when it rang”).

subordinate clauses are clauses which depends upon main clause which is introduced by conjunction . for eg-"I took umbrella with me, when it rained"here when it rained is subordinate clause.

for any example

if you go there , I will give one