All of the following are disadvantages of an extemporaneous speech, except:
a.
requires extensive practice
b.
difficult to deliver without presentation aids
c.
gives the speaker little flexibility
d.
can lead to higher apprehension

How does kennedy describe the children who might benefit from medical space technology

Read the extract below and identify the three kind(s) of bias that are apparent within it. despite being reintroduced in the 1600s by idle, muddle-headed aristocrats in order to be slaughtered for fun, all the wild boars that were brought to australia from the continent eventually died out. for the next 300 years there were no boars in australia, but in the 1980s farmers saw a chance to diversify and began to import and farm them. some of these beautiful, intelligent animals escaped and established herds of their own, once again living wild and purely natural lives. while their ideal home is in woodland, boars are hardy and are able to live in multiple habitats. a/ mistreatment of opposing views b/ positive stereotyping c/ subjective vocabulary d/ personal attacks e/statistics f/ corporate bias e/ negative stereotyping g/ offensive language

The essay sea stars by barbara hurd. what point is the author making by comparing a sea star missing an arm to a human losing a limb?