Which is the song dynasty known for?

a.
its leaders relied on foreign trade and cultural influences.

b.
under its rule, china experienced constant warfare and economic hardship.

c.
its leaders valued intellect, loyalty to family, tradition, and honor, the primary principles of confucianism

d.
the song refused to negotiate with northern tribal groups and lost land.

Atime machine to the early 1800s! imagine you have taken a time machine back to the early 1800s, and meriwether lewis has invited you to be a member of the corps of discovery! throughout the 28-month-long journey, you have a great deal of interaction with key historical figures including lewis, clark, sacajawea, and york. you will gather information about each of these individuals as you get to know them throughout the journey and will record what you learn in your diary. gather information about the experiences and perspectives of lewis, clark, sacajawea, and york. create a diary to record the information you learn about each of the key historical figures. include at least one paragraph-long diary entry for each. guidelines: your diary should be authentic as if you were a part of the journey of lewis and clark. the information in your diary must be historically accurate. each diary entry must include a date and should be written in the first-person perspective. be creative and have fun with your diary entries!