Ashutosh Gursale
- Question of
In which year was the Internet created?
- 1983
- 1991
- 1992
- 1985
- Question of
In which year was the powered vacuum cleaner invented?
- 1903
- 1925
- 1901
- 1932
- Question of
In which year was the first light bulb created?
- 1823
- 1802
- 1905
- 1769
- Question of
In which year was the typewriter invented?
- 1833
- 1901
- 1915
- 1878
- Question of
When was 3D printing invented?
- 2010
- 1984
- 2002
- 1991
- Question of
In which year was the first android device launched?
- 2008
- 2011
- 2009
- 2010
- Question of
In which year was the microwave oven invented?
- 1918
- 1976
- 1946
- 1985
- Question of
In which year was the first handheld mobile phone created?
- 1973
- 1978
- 1965
- 1932
- Question of
When was the first photo of earth taken from space?
- 1965
- 1966
- 1975
- 1946
- Question of
In which year was the plane invented?
- 1845
- 1903
- 1929
- 1931
- Question of
In which year was the magnetic compass invented?
- 206 BC
- 154 BC
- 01 AD
- 12 AD
- Question of
In which year the technology to produce rubber was created?
- 1866
- 1847
- 1844
- 1884
- Question of
In which year GPS was invented?
- 1934
- 1973
- 1957
- 1976
- Question of
In which year first chemical battery was invented?
- 1799
- 1812
- 1800
- 1995
- Question of
In which year flashlight was invented?
- 1902
- 1192
- 1739
- 1899
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