Question

In a paragraph, describe some ways that the early Christians preserved the Psalms.

Answer 1

 they recited or sang all 150 of them , then later the people got used to singing or reciting the our father 150 times , then it evolved into the first half of the hail mary as in luke 1:28 ff. and finally the church added the second half to make what we have today , the rosary 
today in the church prayers the friars with others may sing or recite 3 psalms at each of their daily prayers.