One of the biggest problems facing the world today is global warming. Many experts believe that our production of carbon dioxide and other greenhouse gases is heating the atmosphere, and this could be very dangerous for human life. This essay will examine the problem of global warming and suggest some solutions for it.
Many problems could result from global warming. One of the biggest is rising sea level. This could result in the flooding of low lying coastal areas and cities, such as Egypt, the Netherlands, and Bangladesh. Another problem is changes in weather patterns. Many areas of the world are experiencing increased hurricanes, floods, and other natural disasters. A final issue associated with this phenomenon is the negative effect on animals. Fish populations could be effected, while some insects which spread disease might become more common.
Pg. 288 #2,3,7
a. surplus – extra or excess
b. commodity – valuable product
c. mansa – title for the king of Mali
d. oba – a title for the king of Benin
3. The gold-salt trade develop between West Africa and North Africa because first of all they were lucky because they had camels to travel on. Well, the gold-salt trade develop between West Africa and North Africa when the Berber-speaking people began crossing the Sahara desert. From the eighth century and onward, annual trade caravans followed routes. So that is how the gold-salt trade develop between West Africa and North Africa. 7. Historians might learn about the kingdom of Benin by studying its sculpture that there kingdom is very gifted with arts and crafts because of their highly advanced sculptures. And the historians can learn through that because they will know that there civilization was very sophisticated. So that is how historians might learn about the kingdom of Benin by studying its sculpture.