19 is the first answer choice
20 is cytoplasm
give me brainliest
It aroused sympathy for run away slaves and converted many people to abolitionism.
The Russian constitution provides for freedom of speech and press; however, government application of law, bureaucratic regulation, and politically motivated criminal investigations have forced the press to exercise self-censorship.
because it is the law of are country
please give branliest
Answer:
Naturalistic observation
Explanation:
Naturalistic observation is a common psychological method that is used by psychologists and sociologists during the study. This technique is to observe the subjects in the natural environment. This type of situation generally used to where conducting lab research is unrealistic, cost-prohibitive, and unduly affects the subject behavior. Naturalistic observation is different from the structured observation, in that it involves looking at the behavior as it occurs in its natural settings without the attempt to any intervention on part of the researchers.