Answer:
The total number of cubes required is the product of the dimensions in cube-lengths: 3×4×2 = 24 cubes
The second one is A, amount of time
<em>it took <u>130 years </u> to build Sagrada familia... :) it build from <u>1852 to 1926...</u>
</em>
I know it might be too late, but I believe the answer is B) US research and design with mostly Asian production.
