3. What is the difference between an S wave and a P wave?
EARTH SCIENCE!!!

In a cladogram' when does a group of organisms branch off

Hairs that clean dirt out of the air in your nasal passages are called: a. sinus b. trachea c. cilia d. mucus

What surprised you about the position of the letter e when you looked at it under the microscope? practice what did the microscope do to the letter e? remember that the letter e was in readable position when place on the microscope stage.