Thoracic cavity or chest cavity consists of a thoracic wall that protects the heart and lungs, which are the important organs of our body. Diaphragm, that separates the thoracic cavity from the abdominal cavity, forms the floor of the chest cavity and helps in the respiration process.
1, and 2 are the answer and by one and 2 I mean the first 2 statements
If you eat bad food...well to bad you gona die
