What is water pollution in short words?

Water pollution is the release of substances into bodies of water that makes water unsafe for human use and disrupts aquatic ecosystems. Water pollution can be caused by a plethora of different contaminants, including toxic waste, petroleum, and disease-causing microorganisms.

What is water pollution in the Philippines?

On its website, Greenpeace reports the water pollution in the Philippines is mostly wastewater from the following sources: 1. Industrial: The metal varies according to industry — lead, mercury, chromium, cadmium and cyanide.

What causes water pollution?

Large oil spills and oil leaks, while often accidental, are a major cause of water pollution. Leaks and spills often are caused by oil drilling operations in the ocean or ships that transport oil.

What are the 3 main types of water pollution?

Types of water pollution

• Surface water pollution. Surface water includes water that is found naturally on the earth’s surface.
• Groundwater pollution.
• Chemical pollution.
• Nutrients pollution.
• Oxygen depletion pollution.
• Microbiological pollution.
• Suspended matter.
• Effects on human beings.

What are the effects of water pollution?

In other words, it is toxic water that cannot be drunk or used for essential purposes like agriculture, and which also causes diseases like diarrhoea, cholera, dysentery, typhoid and poliomyelitis that kill more than 500,000 people worldwide every year.

How bad is Philippine water pollution?

Out of more than one hundred million Filipinos, nine million rely on unsafe water supplies. In fact, water pollution in the Philippines and a lack of proper sewage kills 55 people every day. This portion of the population is forced to spend considerable time, effort and energy in procuring water.

What are the five causes of water pollution?

There are many causes of water pollution, some of them are:

• 1- Sewage or wastewater: The waste from households, factories, or agricultural land gets discharged into rivers or lakes.
• 2- Dumping:
• 3- Oil pollution:
• 4- Acid rain:
• 5- Industrial waste:
• 1- Diseases:
• 2- Ruination of the ecosystem:
• 3- Eutrophication: