Performance art is usually: a. objective c. controversial b. colorful d. funny  

Give an example to prove that your society is developed more than it was before 10 years ?

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

At 3476 kilometer the moon's diameter is slightly less than the distance across from what