According to freud the dreams of adults can be traced back to

1. erotic wished

2. stressful life events

3. biological needs for brain stimulation

4. random bursts of neural activity

The correct answer is 1. Erotic wishes

Explanation:

Sigmund Freud was a popular Austrian psychoanalyst. He believed that our sexual are very apparent in our every day lives and the choice we make.

He also said that must people suppressed those feelings and like to hide them about of shame or morals.

However, at night and especially within our dreams, when these limitations and social pressures do not act, our subconscious comes into play.

Hence, he said, even though it may not seem like it, most dreams we see as adults are due to our sexual suppression and most dreams can be interpreted as such.