For the safety of everyone inside a vehicle, the driver should place his cellphone inside his bags to avoid being tempted should there be a call or text. He should not place it where it can be visible and highly distracting during driving. Drivers can also hand over their cellphones to a passenger and that passenger will make sure it won't be of any distraction.
Answer:
Let AB be the igloo
C be the polar bear
According to the given information:
· ∠ABC = 90° (The igloo and the ground)
· ∠ACB = 17° (The foot of the polar bear to the top of the igloo)
· BC would be the distance between the polar bear and the igloo, BC = 131 ft
The height of the igloo is:
tan 17° = AB / BC
AB = tan 17° × BC
AB = tan 17° × 131
AB = 40.05 ft
I believe since south America has so much of ancient lands it will get destroyed depends how strong the earthquake is plus since south america is located by the water, it could mean a huge tsunami hitting north america. It is possible that could happen.
Hope this helped :)
Have a great day
