The Florissant fossils beds in Colorado are home to several massive redwood stumps that were subjected to a special kind of fossilization millions of years ago. what services could these fossilized stumps most likely provide ? Lumber
Tourism
Soil creation
Shelter

Explanation is in the file

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b. atoms in metallic solids are not arranged in a regular pattern

explanation:

the equation that correctly represent the reaction for formation of ammonia is

n2+ 3h2 → 2nh3 (answer d)

1 mole of nitrogen gas (n2) react with 3 moles of hydrogen gas (h2) to form 2 moles of ammonia ( nh3). this is in a process known as haber process were iron is used as a catalyst and reaction take place that a higher temperature and pressure. the process is exothermic hence energy is released.