25 Which of the following best shows that a group of people lived at a
highly developed level of culture?
a. They farmed their lands.
b. They traded with other people for many goods.
C. They made large earthen pots and stone jewelry.
d. They built roads and used metals in making many goods.

(Option B)

They made large earthen pots and stone jewellery.

The people who can make beautiful pots and jewellery out of uncharted large rocks shows how they are well connected with old and rich culture and traditions. Those who farm on lands have no connection with culture and traditions because it was the need of time.

Similarly, Trading with other civilisations strengthen the administration and revenue of the civilisation, it too have no connection with culture and tradition. And, Building roads and usage of metal was the path towards urbanization

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30 and 44 are b

explanation:

the folsom i believe