If density of an object is 3gcm-3, will it float or sink in water.

The density of water is about 1g/cm³. This object is more dense than water, so it will sink.

the total distance traveled by the car is

30km + 49km = 79 km .

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.