Mammals
dog
One theory is: sleep helps animals adapt to their environment, it aids in learning. Learning occurs in healthy animals (including humans) during their entire lifetime, though older animals and humans require less sleep than younger ones (perhaps the rate of learning drops off a bit as we/they get older). It's also theorized that sleep has a restorative function, meaning that the body repairs itself during sleep from the wear and tear of living and the work of surviving during the day. Sleep could have developed because of animals' need to protect themselves. As you know, some animals (including cows) search for water and food during the day because finding it is easier when the sun is out, and it can be seen. After dark, these animals need to save energy, avoid being caught by predators, and avoid tripping or falling from something they can't see. You might like to compare which animals sleep the most and which, the least (see link). One can generalize that animals that serve as food for other animals sleep the least.
There are a number of animals that are known to be solitary animals, and thus, are pretty disloyal. However, the animal that is considered to be the least loyal would be the Tasmanian devil.
No, wolverines are not extinct, their current conservation status is Least Concern.
legs
to prevent large loss of water
Mammals
Every organism depends on at least one abiotic factor. Fish depend on water to survive and animals not in water depend on air.
Instnct is the subconscious and intractable desire to live in company. There some animals who have particularly strong instinct to live in groups [herds]. Man seems to have at least certain degree of herd instinct. This is because, if children are isolated from others show dissent, sadness and even physical signs of stress.
At least in humans, visual learning.
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yes yes it depend if you fish to much because the pther animals which survive on fish should at least get some fish can survive on their fish diet yes yes it depend if you fish to much because the pther animals which survive on fish should at least get some fish can survive on their fish diet
The least diverse group of animals is Insects.
the process of learning is emotional as well as intellectual
The class of animals that contains the least examples is the family, as it is the lowest level in the classification of animals.
The answer will depend on what intengersare!
identify at least three barriers to acquiring lifelong learning skills that are critical an organisation to be aware of
Plants (or at least most plants; there are some exceptions) do not eat any other organism; they create their own food out of water, air, minerals and sunlight. Whereas, all animals have to eat some other organism to survive. Some eat plants and some eat other animals, but every animal eats some kind of organism. So plants produce the food upon which all animals ultimately depend (because even if an animal eats other animals, the animals that it eats depend upon plants).