Can you give more details, please?
Answer:
c. We can never observe a necessary connection between events.
Explanation:
According to Hume, he argues that we can never conceive any necessary connection between the events of cause and effect. This is as a result that there is no other impression to which our idea may likely be traced.
So, according to Hume, he believes that when we have an experience of one event that it likey leads to assume an "unobserved" cause.
The answer is D. Ethanol.
Answer:
It would be Einstein Relativity theory and Freud's idea of subconscious thought.
Explanation:
Before Freud introduced his theory, almost all experts in the field of psychology believe that our mind is only controlled by conscious force. The introduction of Freud's theory change experts analyze psychological problems. Einstein introduced the relativity theory that improve humans' understanding on how black holes interact with the universe
A. Petrified
<span>Petrified wood (from the Greek root petro meaning "rock" or "stone"; literally "wood turned into stone") is the name given to a special type of fossilized remains of terrestrial vegetation. ... A forest where such material has petrified becomes known as a petrified forest.</span>