You need to answer the question 'Are the given steps in order?', given a set of steps describing a process. Your answer must be either Yes or No. If the answer is No, that means the steps are out of order and do not make sense in the order they are in. If the answer is Yes, that means the steps are in order and make sense in the order that they are in. A set of steps are not in order if the steps reference information that is introduced in a later step

Q:  ['A person breathes in oxygen', 'The oxygen passes through the bronchial tubes to the lungs', 'The oxygen is moved into the bloodstream', 'Circulates through the body', 'The cells in the body exchange the oxygen with carbon dioxide', 'The bloodstream carries the carbon dioxide back to the lungs', 'The lungs expel the carbon dioxide through the nose and mouth.'] 

A:   Yes  
****
Q:  ['Rainwater absorbs some carbon dioxide as it passes through the atmosphere and even more as it drains through soil and decaying vegetation', 'This acid slowly dissolves calcite, forms solution cavities, and excavates passageways', 'The water combines chemically with the carbon dioxide', 'Some of the water reaches a zone where all the cracks and pores in the rock are already filled with water', 'After a rain, water seeps into cracks and pores of soil and rock', 'The water percolates beneath the land surface', 'Solution caves are formed in limestone and similar rocks by the action of water', 'A weak carbonic acid solution is formed'] 

A:   No  
****
Q:  ['Grass and small plants grow in an area', 'Trees eventually grow.', 'Larger plants are able to be supported', 'These plants die', 'The soil becomes more fertile', 'The soil gains organic material'] 

A:
  No  
****