The single most important characteristic that separates birds from other living creatures is the ability to fly and feathers
yeah basically
no it is not important for animals
some animals parasite on other animals.
loamy soil is important for soil living animals because it retains water.Loam is aerated (high content of air) and contains lots of nutrients. For soil living animals it is the best soil.
Without water living things die, no matter what type of living thing they are.
To make the sea more beautiful
What seperates the living from nonliving things?
buffalo, horse
is important because animals don't us nitrogen and they don't make it
Heat is important because it allows living animals to maintain homeostasis. Without heat animals systems would shut down or halt.
The reason it is healthy is becuz it has photosynthesis in it, which does not only help animals, but every living thing.
other than plants and animals? you mean human beings?