[originaltext]Question No. 6 Scientists believe that some animals become extinc

Question No. 6 Scientists believe that some animals become extinct because of changes in climate. When the places they live become hotter or colder and they can’t adapt to the new surroundings, they die.

Question No. 8 Today, with the rapid social and economic changes of modern times, generation gap is found within the same generation, between people of different age groups, sometimes with only a few years apart.