Any practices should best be based on a research - this is the correct answer. (a. child development and research) Research is the best source of actual knowledge, rather than people's best guesses (people's best guesses might lead government regulations, but it would be better if they also followed research results.).
The correct answer is the oral stage of psychosexual development.
According to Freud's theory of psychosexual development, the oral stage of development is the first stage of psychosexual development which is seen in infants (0- 12 months of age approximately). During this stage of development, the focus is the mouth, and infants derive pleasure and satisfaction by putting things in their mouth. When Cali is scared, she derives comfort from sucking her thumb.
Lol, we all know he’s gonna her elected again.
Answer:
South Africa was the first country to start protecting great white sharks.