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.

Question: What is the term for the horizontal displacement of a projectile from its starting point? Answer: range
Range is the term for the horizontal displacement of a projectile from its starting point.

Question: What is secreted before ejaculation to neutralize acidic urine remaining in the urethra? Answer: clear mucus
Clear mucus is secreted before ejaculation to neutralize acidic urine remaining in the urethra.

Question: Most of the energy used by living things comes either directly or indirectly from where? Answer: sun

Most of the energy used by living things comes either directly or indirectly from the sun.