What happened to the Koryo dynasty during the Mongol invasion? A- he government instituted land reforms.

B- The government retreated to an island fortress.

C- The government accepted the principles of Buddhism

D- The government refused to pay tribute to Kublai Khan.

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biological/genetic factors means they were born or predisposed to have something. nothing can really change it, and you can't really do much to "fix" it. it isn't something learned

these are the biological factors:

adrian is relatively tall and he is on the basketball team

(adrian can't ever stop being tall or force himself to be tall. likely one or both of his parents are tall as well and they passed on the tall gene. he probably does basketball because he is tall)

the rest are environmental/cultural factors. these are things that are taught to us. for example, cynthia wasn't born saving pocket money, her family most likely taught her this (environmental factor)

hope this !

im going to go with b.

what exactly is the question to this?