If earth's mass were to remain the same, your weight would be constant, i.e. it would not change.
Your weight would be double what it is now.
It would have remained a monarchy.
The temperature would be different on Earth.
it would become to cold
It would remain pristine.
The length of the day
we would die
If the mass remained the same, the weight would be about 1/6 in lunar gravity.
it would decay
there would be no grand mystery and he would have remained king..
we would only have one season
what would happen to a car if its reaction force was less than the weight