During the past 100,000 years, there were at least ___ glacial periods. a. 4 c. 20 b. 12 d. 60 Please select the best answer from the choices provided A B C D p help

Which of the following passages from the book best represents the author's use of symbolism? a. the photograph taken of the young enlisted men representing the horrors of war b. woody's mustache representing the government's hidden rules and regulations c. papa's fishing fleet representing his interrogation experience in the south dakotan military facility d. the large empty expanse of the firebreak representing jeanne's feelings of separation from her parents

Read the excerpt from the common sense of bicycling: bicycling for ladies. the bicycle is capable of such high speed that there is a strong temptation to ride so fast as to cause over exertion or excessive perspiration. on the other hand some people ride too slow, causing a zigzag and uncertain movement. while exercising reasonable caution, be a fearless rider. when you come to a steep hill, if the road is clear, let it go as fast as it will. if you rid yourself of that ghost of fear, coasting is one of the greatest delights of cycling. which is the best paraphrase of the text?

Experiments were conducted to try to teach chimpanzees sign language