Is this true

In a cross between two heterozygous pink pigs (Pp), about one - fourth will be white

if homozygous recessive pp means white then yes that’s true

Explanation:

If you make a punnet square using two pairs of heterozygous alleles you will see this

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.