Can you build a fallout shelter at your house what stuff do you need from it

Sarah is making a scale drawing of a painting that is 48inches wide by 120 inches high her paper is 12 inches wide and 24 inches tall she decides to use a scale 1 inches equals 4 inches is this a reasonable scale

From where does the solar winds generate

Which region was the hearth for the largest number of agricultural animals such as pigs sheep and cows