Look at this image. What is most likely the purpose of the blue area
surrounding the black hole?
to reveal the color of a black hole
to make the image visually appealing
O to show the effect of the black hole's gravity
O to show that it is cold around a black hole
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Which of the following studies is linked most directly to the establishment of the national research act in 1974 and ultimately to the belmont report and federal regulations for human subject protection? a. the public health service tuskegee study of untreated syphilis in the negro male.b. stanford prison experiment (zimbardo).c. tearoom trade study (humphreys).d. the harvard t3 study.

Ssignment 4: contemporary issues in modern police operations and the policing due week 10 and worth 180 points select one to two (1-2) contemporary issues in modern police operations and examine the related law enforcement agencies, change, and efficiency.

Describe how a person can have both high and low self-esteem.