Another version of the version posted twice above:

TELL ME WHY

Tell me why the stars do shine;
Tell me why the ivy twine.
Tell me why the skies are blue,
And I will tell you why I love you.

Nuclear fusion makes the stars to shine;
Tropism makes the ivy twine.
Rayleigh scattering makes skies so blue,
Glandular hormones is why I love you.”

https://whyevolutionistrue.com/2016/09/19/what-are-the-big-questions-that-science-cant-answer-but-religion-can/

I think I prefer: Heliotropism makes the ivy twine.