1 |
GPS stand for |
General positioning system
Global positioning system
Geo positioning system
Global geo positioning system
|
2 |
The earth rotates abut its axis with a speed of |
1,470 km per hour
1,470 m per hour
1,480 km per hour
1,445 km per hour
|
3 |
Soviet Union send Sputnik-2 in space on |
3rd November, 1957
2nd November, 1957
3rd September , 1957
4th December, 1957
|
4 |
Complete its one revolution around the Earth in |
60 minutes
80 minutes
90 minutes
40 minutes
|
5 |
NASA launced a space station called skylab on . |
May 12 , 1973
May 14, 1973
May 15, 1973
May 16 , 1973
|
6 |
Sand soil is used for making. |
Pottery
Glass
Farming
Cultivation
|
7 |
The particles of sandy soil are of medium size. |
Slit
Humus
Clay
Sand
|
8 |
Which solls are found in beaches or rivers crossing. |
Fertile soil
Clay
Slit
Sand
|
9 |
Wet clay can be moded into any shape |
Clay
Sand
Slit
Fertile soil
|
10 |
The amount of fresh water that available to mankind is approximately to the total amount of water. |
01%
2%
3%
4%
|