MCQ Practice English 📖 Scientific research has established that fresh flowers can improve mood, prompt a smile, and soften the - of the environment. A ambience B notion C romance D sensation Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousRubber is notable for its- NextSecrecy was a - factor in the success of winning the deal.