Choose the correct letter A, B or C.
31. According to the speaker, it is not clear
A when the farming economy was introduced to Ireland
B why people began to farm in Ireland
C where the early Irish farmers came from
32. What point does the speaker make about breeding animals in Neolithic Ireland?
A Their numbers must have been above a certain level
B They were under threat from wild animals
C Some species died out during this period
33. What does the speaker say about the transportation of animals?
A Livestock would have limited the distance the farmers could sail
B Neolithic boats were loo primitive to have been used
C Probably only a few breeding animals were imported
34. What is the main evidence for cereal crops in Neolithic Ireland?
A the remains of burnt grain in pots
B the marks left on pots by grains
C the patterns painted on the surface of pots