Process of Science: Describe How Scientists Measure the Distances to Galaxies,starting

question 1

Essay

Process of Science: Describe how scientists measure the distances to galaxies,starting with how they measure the distances of the nearest stars.Be sure to include enough detail so that someone who does not know the jargon of astronomy can still understand your explanation.

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Definitions:

DTI

Diffusion Tensor Imaging, a type of MRI technique that maps the diffusion of water molecules in tissue, particularly useful for visualizing white matter tracts in the brain.

Orbitofrontal Cortex

A region of the frontal lobes of the brain involved in decision-making, reward processing, and the modulation of emotions.

Disgusting Odors

Odoriferous stimuli that evoke a strong negative emotional reaction of disgust, often associated with decay or lack of hygiene.