In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

[Q]: Question: What connection is required for a newborn baby to begin breathing? Answer: connection to the placenta
[A]: A connection to the placenta is required for a newborn baby to begin breathing.


[Q]: Question: Which form of energy is produced when paper is burned? Answer: heat
[A]: Heat is produced when paper is burned.


[Q]: Question: Elements below the second period, such as silicon, do not form what as readily as second-period elements, and when they do form, they are weaker than those formed by second-period elements? Answer: n bonds
[A]:
Elements below the second period, such as silicon, do not form n bonds as readily as second-period elements, and when they do form, they are weaker than those formed by second-period elements.