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

[EX Q]:  ['The gravity of the sun pulls its mass inward', 'There is a lot of pressure on the Sun', 'The pressure forces atoms of hydrogen to fuse together in nuclear reactions', 'The energy from the reactions gives off different kinds of light', 'The light travels to the Earth.'] 
[EX A]:   Yes  

[EX Q]:  ['The waves go back out into the ocean', 'The waves contain sediment from the ocean', 'Rocks and the beach look a little different.', 'The waves pick up sand and small rocks from the beach', 'Tiny parts of the rocks on the shore come off the larger rocks', 'The wind and current sometimes push the water and particles harder', 'The water and particles in it hit rocks and sand on the beach', 'The waves carry the new particles with them', 'Water from the ocean washes onto beaches in waves'] 
[EX A]:   No  

[EX Q]:  ['Air is pushed through the vocal chords', 'Air is pulled into the lungs', 'Oxygen moves from the lungs into the bloodstream', 'A person talks', 'Other air is pushed out of the lungs into the environment.'] 
[EX A]:
  No