Question

What spread cheer in the valley and again went back to sleep?​

Answer 1

Answer:

he went back to sleep because it was already night

Answer 2

$\huge\underline\mathfrak\red{Answer}$

When the sun went to sleep, the jackal came to the house of the hens to take a few of chickens. The animals once again started to roam, sing, and sleep in peace.