Traditional economies don't use money or equivalent forms of currency: they're based on a more direct exchange of goods: people offer what they have and negotiate what they want to receive in return.
Yes we just learned this too and he did acheive his goal
Charles Darwin was the British naturalist that used thousands of plant and animal specimens in the Galapagos islands.
Answer:
Psychology- study of individual behavior
Sociology-study of society
Anthropology-study of man
Economics -study of man and his material needs
Epistemology-study of truth and knowledge
History- study of man's past
Political science-study of government
Philosophy- how we know what we know
Utopia-ideal society
Group-set of people with common interest.
Explanation:
Psychology is the science that studies human mind and behaviour. As such it was linked correctly to its definition above. Likewise we have matched other fields of knowledge to their respective definitions. Please follow answer in order.