The bus is the compound subject
Answer:
D
Explanation:
Extinct, destruction and threaten all have a negative connotation. Activity, however, does not.
A! DDT is sprayed all over the county
A because if you do not now what kinds of sharks are out there
Answer:
Chunking
Explanation:
In Cognitive Psychology ( study of mental process like memory, attention, perception etc), Chunking is a method of memorizing in which an information is broken down and then grouped together. Chunking facilitates easy retrieval of information.
Vikranth could easily remember due to the grouped categorization of the information rather than individually. He breaks the 20 letters and groups it into seven. It is a memory mechanism to improve the perception level and to store the information easily.