When you are scared, your body's adrenal glands (In the endocrine system) start pumping adrenaline and your body goes into fight or flight mode. The adrenaline is said to secrete an odor that is recognizable outside of the body.
becasue love and hate are very powerful emotions and can sometimes be tranlated wrong or can suddenly change, but on a boring note both emotions are very closly related in the brain
This isn't related to your emotions in any way. Height and brain development are related to nutrition and many other factors.
Sentiment, attitude, feelings, ...
There is a free online book that explains emotions very well - "The Psychology of Emotions, Feelings and Thoughts". See the related link.
Dreams of water are commonly about spirituality, faith or sometimes your emotions. Clean clear water is representative of faith, hope and joy. Dirty or muddy water is representative of your feelings or emotions being influenced by outside circumstances or worries. Having the water in a clear box related to your feeling of your faith or emotions being secure and protected.
Because they let their emotions get the best of them.
Many conditions such as heart disease, osteoporosis , arthritis, delayed wound healing, and premature aging , are related to stress and negative emotions.
Hysteria refers to having wild, unruly emotions, sometimes related to being afraid. An example of the word in a sentence might be, "When she heard the news, Mia was in a state of hysteria, laughing and jumping for joy."
That sometimes people cannot express their love or emotions in words, and must use their actions to represent these emotions.
Oxygen, in its pure form, does not have a distinct odor. However, when it is combined with other elements or compounds, it can sometimes produce odors.
Lack of conscience, morals, empathy and sometimes other emotions.
aesthetics