根据所给句子,使用适当的词将两个句子合成一个含有定语从句的句子
问题描述：
根据所给句子,使用适当的词将两个句子合成一个含有定语从句的句子
2 In many cultures ,white stands for purity.That's why brides often wear white wedding gowns.
答
1.In many cultures,brides often wear white wedding gowns whose color stands for purity.
2.That's why brides often wear white wedding gowns whose color stands for purity in many cultures.