The pollutants that discharge directly or indirectly into water bodies without sufficient treatment to remove harmful mixtures are called water pollution ("Environmental pollution," n.d.). The lives of animals are disturbed by human activities that contaminate the soil. Environmental contamination kills the fish and insects, which leads them to extinction. To explain, Pesticides are a source of pollution, agriculturalists use pesticides to prevent insects from eating crops. Pesticides stay in harvests, wild plants eaten by herbivores, and insects.
By exposing animals to these detrimental substances, humans are putting the health of other species at risk. Not only can they be damaging to their health, but pesticides can also change animal behavior, detering their survival skills (“Impacts of Pesticides”). Plants that contain pesticides are also responsible for animal exposure. Even carnivores have been affected; when primary sources such as insects consume the tainted plants, they are in turn exposing the secondary consumers that consider them as prey (Mahmood). This continues until the chemicals make their way up the food chain and the entire ecosystem is
The 2009 documentary River of Waste, directed by Don McCorkell, attempted to encourage the people to make sure to have a cleaner river and not to litter it with trash. They are trying to encourage you to keep a clean river. It would be better to have a clean river and not one littered with garbage. One where people throw away the trash and recycle any type of cans or plastic. Not throwing it in the river because that would kill a lot of fish and make the river look nasty.
For example, in the website Procon, it states,“Opponents of animal testing say that it is cruel and inhumane to experiment on animals.”This shows that animal testing is not good and makes animals suffer miserably. The thing that is surprising is that people actually agree with animal testing! For some reason, people don’t care about animals lives and their deaths. That is confusing because people should care about animal sufferings and deaths and not just think that animals are fine with going through suffering. They should care that there are animals suffering and dying all over the world as they speak.
These people that considered themselves vegetarian and vegan strongly believe that killing animals is unethical because of the pain that the animals have to endure. However, these people who refuse to eat meat are unaware that there are animals being harmed during the process of harvesting crops. For instance, in Barbara Kingsolver’s “Animal, Vegetable Miracle,” she describes of how the harvest of crops kills animals as well, both directly and indirectly (Source B). To prevent crops from being destroyed by insects, they are sprayed with pesticides, these toxic gases are harmful to other animals as well such as birds, killing approximately 67 million a year. Likewise, machines used to harvest these crops like the sickle mower harms the environment of small animals such as rabbits and foxes by demolishing their homes, causing a disturbance in their way of life.
It can be argued that water, air and land pollution only affect a group of people, but it affects all humans using these natural resources (Foer, 2009). Industrial fishing is cruel and in-human. The fishing methods used are designed to suffocate, squash and kill the sea animals. If the fish happens to reach the deck alive, the worst scenario awaits; their gills are slit in their full conscience or they are thrown to freezers to freeze to death. First, it is not necessary to catch tuna; secondly, it is unethical and immoral to kill millions of sea animals just because someone wants to eat tuna (Robbins,
In addition, reckless individuals are too selfish to spend their time to properly dispose of their waste material. Enough research has been done to prove that sewage contains many kinds of hazardous chemicals, from pharmaceuticals to papers and plastics which are harmful to the environment, wildlife, and humans. What’s more, the sewage carries viruses into water systems such as cholera and typhoid that leads to sickness towards any living creature. Due to the excessive amount of waste that the environment cannot deal with, it acts as the food source for algae, which develops wildly. Not only, algae will take the oxygen out of the water and increase carbon dioxide in which the marine life cannot survive, but also it creates the outlets of a toxin to enter the food chain and harm individuals who consume
Animal experimentation needs to be stopped because it is harmful to animals and it is non-beneficial to the health of humans. Animal testing and experiments have proven to be very harmful to the health of animals and cause excruciating amounts of pain to be afflicted upon them. The experiments run on creatures have side effects that are not profitable to their well being and often cause them to become sickly and even die. According to the PETA (People for the Ethical Treatment of Animals) over 100 million animals are killed in US laboratories every year for research. Once scientists are finished with the animals, if they’re already dead they dispose of them as if they don’t mean anything.
MAJOR POISONOUS PLANTS THAT AFFECT LIVESTOCKS Diverse herbaceous and woody species of plants are known to exist in different parts of the world. However, some of the plant species have a potential to cause poisoning to livestock and humans. Livestock poisoning by certain toxic plants is one of major economic losses to the livestock industries throughout the world (Panter et al., 2007). Poisoning is usually associated with management errors, lack of forage due to range conditions, drought, and other events that would cause Livestock to consume vegetation normally unacceptable. Various species and classes of livestock are reported to be affected by toxic plants particularly in the dry and early rainy seasons when feed is in short supply.
They prohibited this because by killing the pregnant animals, they will have cut short the lives of future generations of that particular animal. By mistake a pregnant animal was injured they would take care of that animal and treat it until it got healed. There were animals which were feared and viewed to be a sign of bad luck. This belief helped them in conserving wild animals found in Embobut forest .A certain type of gazelle Cheptringich was viewed as a bad animal and represented bad luck. Whenever that animal crossed the path as they went for hunting they will cut short the journey it meant that but things might befall them.