Brainleist (PLEASE ONLY HELPFUL ANSWERS) Select all the correct answers.
Which four of these developments were made under Mongol rule during the Pax Mongolica?
the extension of the Grand Canal in China
the spread of Christianity
the trade was encouraged with foreign states because they offered hospitality to foreign traders at Chinese ports.
the invention of new medicines
the establishment of a postal system
there was development of commerce and communication in the region along the Silk Road

a.  

women in ancient egypt had many legal rights, including the right to own property and businesses.

"the sepoy rebellion was the result of many, many influences and stressors on the cultures of india living under british rule. in britain, it's called the sepoy mutiny on the indian mutiny, but in india, it's called the first war of independence.

the main reason is concerned to the british paramountcy , the belief in british   dominance in india political, economic and cultural life had been introduced in india about 1820."

"they were forced to grow crops that benefited the colonizing nations instead of feeding their own people."

me with my last question i posted