Horses are harmful to humans because they can bite, rear, buck, strike, kick at you. They are useful for Plowing, Farm work, races, leisure riding, companions and just for a pet. =]
In what ways is antarctica be useful for humans
The use of horses are that weused to travel on them and now we do rodeos and horse races.
lion are useful and harmful
It is not harmful. Also it is not useful
Sun's rays are some useful and some harmful. UV rays are harmful. ozone protects us from it.
Both. Whale blubber and oil can make useful objects. Whales are also vicious creatures. 40% of humans are killed by whales a year.
The changes talking place in our surroundings and which are useful to us are called Useful changes. The changes which are not useful but harmful are called Harmful changes
useful
The pistol shrimp is generally not harmful to humans; in fact, it plays a beneficial role in marine ecosystems by aerating the seabed and creating habitats for other species. Its powerful claw can produce a loud snapping sound that stuns prey, but it poses no direct threat to humans. However, in some cases, its noise can interfere with underwater communication for marine activities. Overall, the pistol shrimp is considered more useful than harmful.
i think its both harmful and useful
Most humans treat horses well, but some humans (unfortunately) abuse them.
Bacteria can be both harmful and useful. Harmful bacteria can cause infections and diseases, while useful bacteria play important roles in processes such as food fermentation, digestion, and nutrient recycling in the environment. The vast majority of bacteria are harmless or even beneficial to humans and the environment.