Which three elements are found in all four organic
compounds?
A. oxygen, nitrogen, and carbon
B. hydrogen, nitrogen, and phosphorus
C. carbon, hydrogen, and oxygen

I think A

hope it correct

the main thing i would use is bricks because if there is a hurricane, there is a great possibility for the house to still stand. and i would also use plexiglass windows instead of regular windows because plexiglass isn't prone to breaking.