What can be inferred from the sentence “The commonality of cultural traditions between the British and Americans may make cultural differences all the more difficult to understand or to accept” (Para. 5, Lines 8 - 9) A: The differences between the British and Americans are not as obvious as before. B: The more similar the British and Americans are, the easier it is to manage the intercultural conflicts between them. C: The similarities between the British and Americans make it difficult for people to deal with their differences. D: The historical reasons play an importance role in the intercultural conflicts between the British and Americans.