Answer: the correct answer is B) Securing a Certificate of Confidentiality.
Explanation:
Certificates of Confidentiality (COC) help researchers protect the privacy of human research participants enrolled in sensitive research. They protect against mandatory legal demands, such as court orders and subpoenas, for identifying information or identifying features of a research participant.
Answer:
Explanation:
What environmental condition contributed to the heat wave experienced in Europe and the thousands of deaths in France?
A. polluted water
B. sewage
C. air pollution
D. a and b
Answer is C. Air pollution
Due to air pollution, greenhouse gases are trapped in the atmosphere which trap heat energy or solar radiations that are supposed to reflect out of the earths atmosphere, thus resulting in an increased environmental temperature.
Answer:
the answer is Zora Neale Hurtson
The thickness of the continental crust is normally 40 km (25 miles), whereas the thickness of the oceanic crust is only 6 km (4 miles). The difference in the average heights of the continental and oceanic crust is a result of the varying densities of the lithospheric rock.
Because of its greater buoyancy and lower density, the continental crust floats significantly higher in the mantle. The average depth of the marine crust is 3,790 meters, while its average height above sea level is 840 meters (2,750 feet) (12,400 feet). The two main layers of the Earth's surface are created by this density differential.
Subduction zones are where the majority of continental crust is created. Rock scraped off the top of oceanic plates when they subduct beneath continental boundaries contributes to lateral expansion (the submarine edge of the continental crust). These boundaries are identified by lines of volcanoes, frequently in the form of volcanic arcs that add to the crust. Additionally, volcanic arcs known as island arcs are produced by subduction zones found inside ocean basins (when one oceanic plate sinks beneath another).
To learn more about oceanic crust and continental crust from given link
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