Question: Do sun bears stay active during winter?
Answer: The sun bear is a species in the family Ursidae occurring in the tropical forests of Southeast Asia. Sun bears do not seem to hibernate. Hibernation is a seasonal heterothermy characterized by low body-temperature, slow breathing and heart-rate, and low metabolic rate. It most commonly occurs during winter months.. The answer is: yes.

Question: Can Chinese mountain cat survive in the orbit?
Answer: Chinese mountain cat needs to breathe oxygen for survival. There is not enough oxygen for breathing in the orbit.. The answer is: no.

Question: Can sunlight travel to the deepest part of the Black Sea?
Answer:
The Black Sea has a maximum depth of 2,212 meters. Sunlight does not penetrate water below 1000 meters.. The answer is: no.