Saved Bookmarks
| 1. |
A) Fill in blanks with correct words. (1x4-4)1. The polar diameter of the earth is ______.2. The value of the prime meridian is ________.3. Water cover ________ of the southern hemisphere.4. The intensity of sound of a large orchestra is ________ decibel.B) Identify the correct answers (1×4=4) a) Sound level above 20/40/130/80 decibels causes noise pollution.b) In size Antarctica ranks first/second/fifth/nine.c) The earth comprises one/two/three/four realms.d) The outermost layer of the solids Earth is the mantle/core/crust/air.C) Write True or false..a) The continental plates drifted use to radiation.. b) The prime meridian is a great circle..Please give me the right answer as soon as possible.. |
| Answer» | |