it can be if the water is dirty or polluted
Water pollution is harmful to animals because when the animals eat or drink the water the water could poison the animal and the animal could die.
polluted water is harmful for animals and human beings who drink water from well.it is also harmfull for plants which are getting water from pollted groundwater.
No, animals should not drink pool water as it contains chemicals like chlorine that can be harmful to their health.
It is not harmful to animals but it can be harmful/fatal to children
For the animals on land they could drink the water and the chemicals in the oil get into them and kill them. For the animals in the ocean they could breathe in the water then it get into the body and kills them.
acid rain, hail
animals are harmful at times because they can steal your food and carry harmful diseases
Some animals are harmful like the lion, the tiger, or the wolf, because they can bite, slash with their claws, and other harmful things. But not all animals are harmful. Most of the harmful animals have claws, venom, or something dangerous.
harmful to animals because their are no trees that serve as habitat to animals and source of their foods
There are a few harmful effects of protozoans. They can pollute water, reduce the fertility of soil, and destroy the habitats of plants and animals.
Detergent in the water will almost certainly introduce chemicals into the river. This will likely kill off fish, and other small animals which are at the bottom of the food chain. This in turn affects the predators that would usually eat the fish.
-----Anything can be harmful to an animal.