Reinforcement, contact, honesty and fair expectations are A. Ways of maintaining relationships.
A negative one, your automatically assuming that your partner is losing intrest in you, or the conversation. So, I'd say either ask what's up/wrong, or start a new conversation. <span />
The volume of a mole of any gas at STP is 22.4 liters.
Answer:
Well I think emotions are a quick sudden feeling that happened after something occurred. While mood is that way you wake up till the time you fall asleep.
Explanation: