Compare and contrast troubadours with today's singer-songwriters. in what ways are they similar? what differences are there between the troubadour and today's musician?

how has music changed from prehistoric or ancient times?

What is the most important aspect of managing your digital photographs? a) backing up the files b) tagging the photos c) putting the photos into folders d) editing the photos

Bile juices in the breakdown of fats. an injury to the (liver, mouth, or salivary glands) may cause a decrease in the production of bile juices. this decrease in bile juices may lead to decreased production of (amino acids, carbohydrates, or fatty acids)

Need to answer this question on a discussion board post