American business pioneer Eliza Pinckney
(1722–1793) single-handedly launched the indigo industry in
pre-Revolutionary era South Carolina. Determined to make the highly
prized tropical crop flourish in the Carolina soil, Pinckney carried out
several experimental plantings in the early 1740s.
These plantings finally yielded enough new seeds to make the plant, used
in the textile industry for its distinctive a deep-blue dye, a viable
crop in the region. Within a decade, South Carolina planters were
exporting thousands of pounds of it annually, and the crop became a
staple of the Southern economy.
The object must move with the speed of 
times to approximately seeing that it is contracted to exactly half of its actual length.
<h3>How is this calculated?</h3>
The length contraction experimented by the object as it approaches lightspeed, in meters per second, is described by Lorentz contraction formula:
Here, v is the current speed m/s
c is the speed of light in m/s
L' is the length of the object at rest in m
L is the length of the object at the current speed in m
Now we know that
and 
then,
Hence, r = 
Therefore, the answer is the object must travel at a speed of times the lightspeed to be contracted to one-half its proper length.
To know more about the Lorentz contraction formula, visit:
brainly.com/question/17407131
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Judy is expressing what many people feel, reflecting ideas about: <u>biological determinism</u>.
<u>Explanation</u>:
The term biological determinism is used to represent that the behavior of the human is directly controlled by their genes, biological attribute and brain size.
The gender of the male and female is determined based on the biological features. It is explained that certain activities happen due to biological factors and the individual has no control over it.
In the above scenario, Judy was frustrated on seeing a man in the girl’s bathroom. She noticed that the man was wearing women’s clothing and entering the bathroom. Judy says that men should use only their bathroom.
Answer:
True
Explanation:
Guided imagery helps in reducing stress, depression and other psychological problems by igniting five senses towards positive healing methods.
It has proven to be therapeutic using treatment plans like meditation, music therapy, psychotherapy, relaxation techniques etc. Its major aim is to divert the attention of the patient from their mental imagery as well as patterns distressing events.
Guided imagery encourages patients to think about alternative thoughts, perspectives, behaviors and actions. The patient in return develops coping strategies to combat future pains.
