Answer these quick brain teasers
1) History - What year did the Soviets sent the satellite Sputnik into orbit around the earth? (1 point)
A 1963
B 1957
C 1982
D 1943
2) Geo - Travertine is a rock that forms from chemical precipitation of calcium and carbonate, what type of rock is tavertine?
A. Sedimentary
B. Igneous
C. Metamorphic
D. Sandstone
(1 Point)
3) Chem - Balance this equation.......
C8H8 + O2 => CO2 + H2O
(1 point)
4) A projectile of mass is given a velocity of 60 meters per second, at an angel of 40 degrees with the horizontal. How long does it take for the projectile to reach it maximum range, and what is its range
A ~ 8 secs, ~ 360 meters
B ~ 5 secs, ~ 220 meters
C ~ 7 secs, ~ 290 meters
D ~ 6 secs, ~ 270 meters
(1 Point)
5) Name your sex
Total of 4 points, I will talley it up, who will win round one
Round 2 different categories
yes you can google this stuff
1) History - What year did the Soviets sent the satellite Sputnik into orbit around the earth? (1 point)
A 1963
B 1957
C 1982
D 1943
2) Geo - Travertine is a rock that forms from chemical precipitation of calcium and carbonate, what type of rock is tavertine?
A. Sedimentary
B. Igneous
C. Metamorphic
D. Sandstone
(1 Point)
3) Chem - Balance this equation.......
C8H8 + O2 => CO2 + H2O
(1 point)
4) A projectile of mass is given a velocity of 60 meters per second, at an angel of 40 degrees with the horizontal. How long does it take for the projectile to reach it maximum range, and what is its range
A ~ 8 secs, ~ 360 meters
B ~ 5 secs, ~ 220 meters
C ~ 7 secs, ~ 290 meters
D ~ 6 secs, ~ 270 meters
(1 Point)
5) Name your sex
Total of 4 points, I will talley it up, who will win round one
Round 2 different categories
yes you can google this stuff