Plate tectonics this is the answer
Answer is C bc of the fact of diameter
Answer:YES
Explanation:A PDA is a type of congenital heart defect. A congenital heart defect is any type of heart problem that's present at birth. If your baby has a PDA but an otherwise normal heart, the PDA may shrink and go away. Some children need treatment to close their PDAs.
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Bb GGBb bbBb
does this make sense ? I tried to set up the square best I can
