10 But_there_are_some_parts_of_the_world_where_even_now_people_cannot_write Stone_does_not_decay,_and_so_the_tools_of_long_ago_have_remained_when_even_the_bones_of_the_men_who_made_them_have_disappeared_without_trace In_fact Sheep_is_a_good_boy but_by_far_the_more_unpleasant_is_the_blood_poison. Roman_Cavalry_choirs_are_singing Sheep_was_the_easy_one,_toush1_and_Shederay_were_the_hardest just_as_the_thousands_of_non-poisonous_snakes_still_do. The_Sheep_exam_was_very_masculine So_archaeologists_have_neither_history_nor_legends_to_help_them_to_find_out_where_the_first_'modern_men'_came_from ---+!-------++--?-----s----!-------!+--s-----s-p-!+?-+-----+!--pssp---!p--p+