Earth's Surface Is Protected from Solar Wind and Cosmic Radiation

question 51

Multiple Choice

Earth's surface is protected from solar wind and cosmic radiation by ________.

• A)Earth's gravitational field
• B)Earth's magnetic field
• C)a large,metallic shield launched into orbit by NASA in the 1960s
• D)a powerful stream of ions emitted by the Sun

Recognize the technological advancements enabling non-smart devices to become part of the Internet of Things (IoT).

Comprehend the role and impact of individuals in influencing others through social media.

Describe the function of artificial intelligence in enhancing user interaction on social media.

Understand the marketing strategies utilized within social media platforms.

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Definitions:

Spillover Effect

The phenomenon in which feelings, attitudes, or behaviors in one area of one's life transfer to, or influence, another.

Epinephrine

A hormone and neurotransmitter also known as adrenaline, involved in regulating heart rate, blood vessel and air passage diameters, and metabolic shifts.

Physiological Arousal

Refers to the body's response to stimuli, resulting in increased physical activity and alertness, including faster heartbeat and breathing.

Spinal Cord Injury

A traumatic event causing damage to the spinal cord, potentially leading to a loss of function or mobility below the site of the injury.