Answer:
A. the digestive, muscular, and respiratory
Explanation:
Muscle weakness affects the muscular system (muscles are in the muscular system) , stomach pain affects the digestive system (stomach is a part of the digestive system), and coughing affects the respiratory system (coughing hinders the ability to breathe properly).
Running water both beach answers and valleys
Answer: Yes
Explanation: Inertia: tendency of an object to resist changes in its velocity
Mammoths, sabertooth tigers, wooly rhinoceroses just a few.
