Hide in a basement, you wouldn't have time to board up windows unless you knew ahead of time
USA is the country in which the metric system is not followed. Hence option A will be the correct answer.
All the other countries uses metric system for their units. Due to this season there is no confusion in conversion of the units. But England has special case, its distance is measured in miles and the speed is measured in miles per hour.
The other units are measured in metric uniform. Other than USA there are two more countries which do not accepts the metric unit system they are Liberia and Burma.
Yes it is really true about ancient times.
Those that are lactose intolerant can have milk without the lactose in it but those with milk allergies can't have milk at all unless they take some kind of special medication for it.
I feel like the healthcare system has really become more centered on the elderly and people who have special diseases like cancer and people that are mental.But yeah that is what I think!