Neither of those was developed to prevent global warming. In both cases, that turned out to be one of the many potential positive results if the technology were widely accepted and implemented.
Answer: e. mindfulness
<span>When alpha waves are dominant in your brain (8-12 Hz), you will feel very relaxed. This happens when you are waking up in the morning.</span>
Alpha waves can be created thru aerobic exercise. Progressive relaxation also increases alpha waves. Biofeedback<span> is a technique used to create alpha brain waves also, in order to prevent or treat conditions like headaches, chronic pain, and high blood pressure. </span>
<span>However, alpha waves are strongest when you are practicing mindfulness or meditation with your eyes closed.</span>
<span>Guided imagery and cognitive restructuring are not associated with brain's production of alpha waves.</span>
I agree with the first answer they would contrast is correct
<u>Answer:</u>
Comparing and contrasting embryos of different species is called Comparative embryology.
<u>Explanation:</u>
It is the branch of embryology where embryos of different specie are compared to find out that how two special are evolutionary similar or different from each other. It also helps in the identification of organism's closest ancestor. For example: When Aristotle observed embryos of different animal specie, he described that egg laying (oviparous) organisms are different from birth giving (viviparous) organisms. This has a connection with organism's developmental pattern which tell that both organisms have different or common ancestry.
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