Answer:
Wind between 39-46 mph can cause branches and limbs to break, make it hard for cars to stay on the road wind between 47-54 can cause lighting difficulties, wind between the 60-78 can cause trees to uproot and damage.
Explanation:
,,,
..
1.2Kg/l
Density=Mass/Volume
Density=6.0/5.0
Density=1.2Kg/l
43.72
that is the answer hope u liked it and I did this already along time ago