Answer:
1.) the nervous system outside the brain and spinal cord.
2.) the somatic nervous system and the autonomic nervous system.
3.) The somatic nervous system has sensory and motor pathways, whereas the autonomic nervous system only has motor pathways. The autonomic nervous system controls internal organs and glands, while the somatic nervous system controls muscles and movement. Both, receives input from sensory neurons.
Explanation:
Answer:1.) Water Cycle or Hydrologic Cycle (2) Carbon-Cycle (3) Nitrogen Cycle (4) Oxygen
Explanation:
Answer:
Igneous rocks and Metamorphic rocks determine the age of the earth.
The answer will be convection
