Some possible scenarios include worldwide temperature change, worldwide disease breakout, environmental change, and lack of resources.
The whole body works together, as a “team.”If one of the parts of the body won’t work together as a team, everything will get messed up. The stomach muscles churn and mix the food with digestive juices that have acids and enzymes, breaking it into much smaller, digestible pieces. An acidic environment is needed for the digestion that takes place in the stomach.
hypothesis, hopefully this helps you out good luck!
1 hormones
2 external stimuli
Answer:
Pushing the diaphragm causes air to flow out of the lungs, which pushes the blockage out.
Explanation:
