How Does Modern Fracking Differ from Traditional Fracking

question 57

Multiple Choice

How does modern fracking differ from traditional fracking?

• A) Modern fracking uses more water than did traditional.
• B) Traditional fracking was more reliant on horizontal movement of wells.
• C) Modern fracking is much less labor intensive.
• D) Modern fracking is not yet subject to any federal regulations.
• E) Traditional fracking was unable to extract natural gas.

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Definitions:

Chemorepulsive Molecules

Chemical factors that repel growing axons or migrating cells, guiding them to their appropriate locations during neural development.

Netrins

A family of proteins involved in the guidance of neural development and the growth of neurons in the brain and spinal cord.

Semaphorins

Class of chemorepulsive molecules that deflect axons from inappropriate regions.

Rett Syndrome

A rare genetic neurological disorder that primarily affects females, characterized by slow growth, intellectual disability, and motor skill problems.