For every organism that leaves a fossil, many more die without leaving a trace. what do paleontologist do when they study fossils? They unearth the remains of entire organisms. Sometimes they reconstruct an extinct species from a few fossil bits, the look for anatomical differences and similarities between the fossil and the living organism. Name two techniques that paleontologist use to determine the age of fossils.
I feel that in usage, lyrical is the 'soft jazz' that is always done to sad, angsty, nostalgic or sweet songs. In usage, 'contemporary' usually means 'modern jazz' or 'new jazz' that is done to more of a variety of music.
Rhythm and Blues, a subgenre of blues and jazz music, has developed to be considered as a genre in itself. The primary difference between mainstream blues and R&B is, as the name suggests, the dominance of rhythm. Popular genres such as soul and funk have derived from R&B.