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

Example Input:  ['There are places inside Earth where rock will melt', 'Melted rock inside the Earth is also called molten rock, or magma', 'Magma moves up through Earth&#x27;s crust, but it does not always reach the surface', 'When magma erupts onto Earth&#x27;s surface, it is known as lava', 'As lava flows from volcanoes it starts to cool', 'Minerals form when magma and lava cool'] 
Example Output:   Yes  

Example Input:  ['Some sediment is left as sand.', 'Water washes the sediment back', 'The sediment can help erode land like sandpaper', 'Waves have energy that pushes the water and sediment', 'Waves hit the coast'] 
Example Output:   No  

Example Input:  ['Magma cools inside the crust', 'Magma crystalizes', 'Lava cools on the surface', 'Lava crystalizes', 'Minerals dissolved in water crystlize.'] 
Example Output:
  Yes