Which is the main goal of a socialist system?
a) provide equality.

Answer:
Abdominal-Thoracic-Dorsal
Explanation:
Complete question:
At one time it was thought impossible to operate within the body cavities. But then the Canadian doctor William Beaumont operated on a gunshot wound to the stomach. Several decades ago we saw breakthroughs in heart operations and transplants. And the 1990s were called the decade of the brain because of the extensive research being done on how the brain functions. The order in which these discoveries were made, by cavity, are
abdominal-thoracic-dorsal.
abdominal-dorsal-thoracic.
dorsal-thoracic-abdominal.
thoracic-abdominal-dorsal.
thoracic-dorsal-abdominal.
Answer by stimulating the economy and Working together, monetary and fiscal policy can prevent another global depression.
Explanation:
because of the incredible size of the national debt limits further government spending.