EVALUATIONOnline version Choose the best answer for each item. by RIOLYN DALE OLITRES 1 These are the natural, geographical, or physical features of the Earth that are classified into many types. a Landforms b Waterforms c Mountain 2 What are the two processes in the formation of different landforms? a Internal Process and External Process b In and Out Process c Erosion Process 3 The ocean covers how many percent of the earth's surface? a 70% b more than 70% c more than 50% 4 Sea is bigger than the ocean. a True b False 5 what is the longest river? a Manila Bay b Pasig River c Nile River 6 What is a dead sea? a Sea b Lake c Plateau 7 This place is found in Bohol. What kind of landform does the picture show? a Hills b Ocean c Mountain 8 Which of the images is a river? a b c 9 Human beings and the environment are closely linked together. a True b False 10 When we harm our environment, it makes it greener and cleaner. a True b False