What medicinal drug is extracted from the rainforest?​

I hope this is the answer ur looking for:)

  Drug                                      Origin

Quinine                        cinchona tree (S. America)

Neostigmine                 Calabar bean (Africa?)

Novacaine, cocainecoca plant (South America)

Turbocuarine                 curare liana (Americaon:

vertical merger is the term used for the joining of two or more firms involved in different stages of producing the same good or services.

explanation:

mali had been a state inside of the ghanaian empire. after ghana fell because of invading forces and internal disputes, mali rose to greatness under the leadership of a legendary king named sundiata, the "lion king." the songhai empire, already weakened by internal political struggles, went into decline.