What did the Soviet Union do that led Britain and the United States to undertake the Berlin Airlift?

O A. Built the Berlin Wall?

O B. Set up a blockade of Berlin?

O C. Placed an embargo against U. S goods ?

O D. Established the Warsaw Pact?

Awaiver of the requirement for documentation of informed consent may be granted when: the investigator has no convenient place to store signed consent forms separate from the research datathe only record linking the subject and the research is the consent document and the principal risk is a breach of confidentiality.potential subjects might find some of the research questions embarrassing, personal, or intrusivethe subjects are literate in their own language; however, they do not read, write, or speak english

The president’s role in a political party is to set the legislative agenda true or false

Why do you think that historians use the word “revolution” to describe important changes in agriculture? how did the green revolution and other agricultural revolutions change the lives of billions of people? < < read less