it depends on what animal it is, if its nocturnal e.g. bat then they will be more active at night than they are daytime, but if they are not nocturnal they will be more active at daytime than night time.
the sun provides vitamin D this is the reason why you see animals bathing in the sun so they can get enough vitamin D to support their body.
it gives them a sun burn
Sun bears are primarily solitary animals, known for their nocturnal habits, foraging for food at night. They are agile climbers, often using trees to find fruit, honey, and insects. Their behavior also includes vocalizations, such as growls and barks, which they use for communication, particularly during mating season or when feeling threatened. Additionally, sun bears exhibit a unique behavior of creating "bear pits" by digging into the ground to find roots and insects.
Migration of animals is usually seasonal and seasons are related to earth motion .Most animals migrate before and after winter to avoid winter .
The atmosphere does not affect the sun. If anything the sun affects the atmosphere.
Spring is a time most animals start to reappear. Birds can fly home, animals who hibernated come out to enjoy the sun, many species breed, and enjoy all the new vegetation to snack on.
The sun have a great affect on the waxy cuticle of the leaves.
how does the sun affect the formation of ocean currants
Animals lay out in the sun for rest and for the vitamins from the sun. the sun has vitamin D and it is very helpful for the skin.
They're the coldest part of the sun.
sunlight is needed for plants to grow but if there is no plants animals will die and eventually we'll die because of no food
No, lightning does not affect the sun.
How does a planet's distance from the sun affect its period of revolution?