Question

Ok. So I am in Middle School and this question might be a little ridiculous but it was off of my homework so.... SpongeBob Squarepants recently met SpongeSusie Roundpants at a dance. SpongebBob is heterozygous for his square shape, but SpongeSusie is round. Create a Punnet square to show the possibilities that would result if SpongeBob and SpongeSusie had children.
I WILL GIVE MEDALS!!!!!
A. List the possible genotypes and phenotypes for their children.
B. What are the chances of a child with a square shape? ___out of ___or___%
C. What are the chances of a child with a round shape? ___out of___or___%