Question

which of the following does not contribute to the robust american economy? abundance of natural resources emergence of new technologies large workforce reliance on fossil fuels

Explanation:

• Abundance of natural resources can be used for production.
• Emergence of new technologies can boost productivity and create new industries.
• A large workforce provides labor for economic activities.
• Reliance on fossil fuels is a negative in the long - term due to environmental and resource depletion issues, and it doesn't contribute positively to a sustainable and robust economy in the modern sense (as economies are moving towards more sustainable energy sources).

Answer:

reliance on fossil fuels