Which of the following is not a factor that leads to soil degradation? a. average rainfall b. deforestation c. desertification d. erosion

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above

Select the correct answer. which statement applies only to the axial skeleton, not the appendicular skeleton? a. it contains a pivot joint. b. it has muscles attached that work in pairs. c. it contains red bone marrow. d. it possesses fossa for bone articulation. e. it protects the heart and lungs.