Answer:
relaxed
Explanation:
lull: calm or send to sleep, typically with soothing sounds or movements.
Answer:
They were conscious that they were not as other animals.”
“If they worked hard, at least they worked for themselves.”
“All animals were equal.”
Explanation:
hope this helps:)
Car emissions, factories, volcanoes, wild fires all contribute to global warming since they emit carbon dioxide to the ozone which then weakens the ozone layer which protects us from the harmful ultraviolet rays of the sun.