A student on a field trip in New York State collected a sample of metamorphic bedrock containing bands of plagioclase feldspar, pyroxene, quartz, and mica. Identify the metamorphic rock found by the student.

Acceleration is a direct result of a.) balanced forces b.) unbalanced forces c.) gravity d.) velocity

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.

Which organ controls breathing? lungs alveoli heart diaphragm