Mega Quiz 13 and weekly revision || VARC || CAT 2021 || 13 June

Fish, marine mammals, and seabirds are being injured and killed by plastic pollution, and it is believed that 700 species could go extinct because of it. Current estimates suggest that at least 267 species worldwide have been affected, including 84% of sea turtle species, 44% of all seabird species, and 43% of all marine mammal species. Deaths are chiefly caused by the ingestion of plastics, starvation, suffocation, infection, drowning, and entanglement.

It is claimed that one in three marine mammals have been found caught up in some type of marine litter with 90% of seabirds traced with plastic pieces in their stomachs. Seabirds who feed on the surface of the ocean are especially likely to ingest plastics that float, and then feed this to their chicks leading to their death and near extinction.

Even the deepest sea creatures cannot escape plastic pollution; samples taken by scientists at the Scottish Association for Marine Science of the Western Isles found that 48% of creatures had plastic in them, at a depth of 2,000 m. It was mostly polyethylene and polyesters from shopping bags and clothing - which makes it was into the water via washing machine wastewater.

Plastic has been slowly accumulating in the marine environment since the 1960s, to the point that we now have huge masses of plastic floating in the oceans and other waste plastics washing up on the once beautifully clean beaches around the world. It is estimated that there are 1 million pieces of plastic of varying sizes per square mile, with a further 8 million tons of plastic entering the oceans per year.

However, it is not just large pieces of plastic that are causing havoc with the marine environment. Household and cosmetic products laced with microplastics designed to scrub and clean, too small to be caught by water filtration systems, also add to the severity.

These microplastics, along with nurdles - lentil sized pieces of plastic that end up in the oceans as a result of mishandling or accidental spills - can be ingested by ocean wildlife and accumulate up the food chain, even reaching humans.

Plastic is cheap and versatile, making it ideal for many applications, but many of its useful qualities have led to it becoming an environmental problem. The human population has developed a disposable lifestyle: it is estimated that 50% of plastics are used once before being thrown away. Plastic is a valuable resource but polluting the planet with it, is deadly!

We need our planet – ocean and land included - to survive.

Source: https://www.azocleantech.com/article.aspx?ArticleID=729

Fish, marine mammals, and seabirds are being injured and killed by plastic pollution, and it is believed that 700 species could go extinct because of it. Current estimates suggest that at least 267 species worldwide have been affected, including 84% of sea turtle species, 44% of all seabird species, and 43% of all marine mammal species. Deaths are chiefly caused by the ingestion of plastics, starvation, suffocation, infection, drowning, and entanglement.

It is claimed that one in three marine mammals have been found caught up in some type of marine litter with 90% of seabirds traced with plastic pieces in their stomachs. Seabirds who feed on the surface of the ocean are especially likely to ingest plastics that float, and then feed this to their chicks leading to their death and near extinction.

Even the deepest sea creatures cannot escape plastic pollution; samples taken by scientists at the Scottish Association for Marine Science of the Western Isles found that 48% of creatures had plastic in them, at a depth of 2,000 m. It was mostly polyethylene and polyesters from shopping bags and clothing - which makes it was into the water via washing machine wastewater.

Plastic has been slowly accumulating in the marine environment since the 1960s, to the point that we now have huge masses of plastic floating in the oceans and other waste plastics washing up on the once beautifully clean beaches around the world. It is estimated that there are 1 million pieces of plastic of varying sizes per square mile, with a further 8 million tons of plastic entering the oceans per year.

However, it is not just large pieces of plastic that are causing havoc with the marine environment. Household and cosmetic products laced with microplastics designed to scrub and clean, too small to be caught by water filtration systems, also add to the severity.

These microplastics, along with nurdles - lentil sized pieces of plastic that end up in the oceans as a result of mishandling or accidental spills - can be ingested by ocean wildlife and accumulate up the food chain, even reaching humans.

Plastic is cheap and versatile, making it ideal for many applications, but many of its useful qualities have led to it becoming an environmental problem. The human population has developed a disposable lifestyle: it is estimated that 50% of plastics are used once before being thrown away. Plastic is a valuable resource but polluting the planet with it, is deadly!

We need our planet – ocean and land included - to survive.

Source: https://www.azocleantech.com/article.aspx?ArticleID=729

Fish, marine mammals, and seabirds are being injured and killed by plastic pollution, and it is believed that 700 species could go extinct because of it. Current estimates suggest that at least 267 species worldwide have been affected, including 84% of sea turtle species, 44% of all seabird species, and 43% of all marine mammal species. Deaths are chiefly caused by the ingestion of plastics, starvation, suffocation, infection, drowning, and entanglement.

It is claimed that one in three marine mammals have been found caught up in some type of marine litter with 90% of seabirds traced with plastic pieces in their stomachs. Seabirds who feed on the surface of the ocean are especially likely to ingest plastics that float, and then feed this to their chicks leading to their death and near extinction.

Even the deepest sea creatures cannot escape plastic pollution; samples taken by scientists at the Scottish Association for Marine Science of the Western Isles found that 48% of creatures had plastic in them, at a depth of 2,000 m. It was mostly polyethylene and polyesters from shopping bags and clothing - which makes it was into the water via washing machine wastewater.

Plastic has been slowly accumulating in the marine environment since the 1960s, to the point that we now have huge masses of plastic floating in the oceans and other waste plastics washing up on the once beautifully clean beaches around the world. It is estimated that there are 1 million pieces of plastic of varying sizes per square mile, with a further 8 million tons of plastic entering the oceans per year.

However, it is not just large pieces of plastic that are causing havoc with the marine environment. Household and cosmetic products laced with microplastics designed to scrub and clean, too small to be caught by water filtration systems, also add to the severity.

These microplastics, along with nurdles - lentil sized pieces of plastic that end up in the oceans as a result of mishandling or accidental spills - can be ingested by ocean wildlife and accumulate up the food chain, even reaching humans.

Plastic is cheap and versatile, making it ideal for many applications, but many of its useful qualities have led to it becoming an environmental problem. The human population has developed a disposable lifestyle: it is estimated that 50% of plastics are used once before being thrown away. Plastic is a valuable resource but polluting the planet with it, is deadly!

We need our planet – ocean and land included - to survive.

Source: https://www.azocleantech.com/article.aspx?ArticleID=729

Fish, marine mammals, and seabirds are being injured and killed by plastic pollution, and it is believed that 700 species could go extinct because of it. Current estimates suggest that at least 267 species worldwide have been affected, including 84% of sea turtle species, 44% of all seabird species, and 43% of all marine mammal species. Deaths are chiefly caused by the ingestion of plastics, starvation, suffocation, infection, drowning, and entanglement.

It is claimed that one in three marine mammals have been found caught up in some type of marine litter with 90% of seabirds traced with plastic pieces in their stomachs. Seabirds who feed on the surface of the ocean are especially likely to ingest plastics that float, and then feed this to their chicks leading to their death and near extinction.

Even the deepest sea creatures cannot escape plastic pollution; samples taken by scientists at the Scottish Association for Marine Science of the Western Isles found that 48% of creatures had plastic in them, at a depth of 2,000 m. It was mostly polyethylene and polyesters from shopping bags and clothing - which makes it was into the water via washing machine wastewater.

Plastic has been slowly accumulating in the marine environment since the 1960s, to the point that we now have huge masses of plastic floating in the oceans and other waste plastics washing up on the once beautifully clean beaches around the world. It is estimated that there are 1 million pieces of plastic of varying sizes per square mile, with a further 8 million tons of plastic entering the oceans per year.

However, it is not just large pieces of plastic that are causing havoc with the marine environment. Household and cosmetic products laced with microplastics designed to scrub and clean, too small to be caught by water filtration systems, also add to the severity.

These microplastics, along with nurdles - lentil sized pieces of plastic that end up in the oceans as a result of mishandling or accidental spills - can be ingested by ocean wildlife and accumulate up the food chain, even reaching humans.

Plastic is cheap and versatile, making it ideal for many applications, but many of its useful qualities have led to it becoming an environmental problem. The human population has developed a disposable lifestyle: it is estimated that 50% of plastics are used once before being thrown away. Plastic is a valuable resource but polluting the planet with it, is deadly!

We need our planet – ocean and land included - to survive.

Source: https://www.azocleantech.com/article.aspx?ArticleID=729

Fish, marine mammals, and seabirds are being injured and killed by plastic pollution, and it is believed that 700 species could go extinct because of it. Current estimates suggest that at least 267 species worldwide have been affected, including 84% of sea turtle species, 44% of all seabird species, and 43% of all marine mammal species. Deaths are chiefly caused by the ingestion of plastics, starvation, suffocation, infection, drowning, and entanglement.

It is claimed that one in three marine mammals have been found caught up in some type of marine litter with 90% of seabirds traced with plastic pieces in their stomachs. Seabirds who feed on the surface of the ocean are especially likely to ingest plastics that float, and then feed this to their chicks leading to their death and near extinction.

Even the deepest sea creatures cannot escape plastic pollution; samples taken by scientists at the Scottish Association for Marine Science of the Western Isles found that 48% of creatures had plastic in them, at a depth of 2,000 m. It was mostly polyethylene and polyesters from shopping bags and clothing - which makes it was into the water via washing machine wastewater.

Plastic has been slowly accumulating in the marine environment since the 1960s, to the point that we now have huge masses of plastic floating in the oceans and other waste plastics washing up on the once beautifully clean beaches around the world. It is estimated that there are 1 million pieces of plastic of varying sizes per square mile, with a further 8 million tons of plastic entering the oceans per year.

However, it is not just large pieces of plastic that are causing havoc with the marine environment. Household and cosmetic products laced with microplastics designed to scrub and clean, too small to be caught by water filtration systems, also add to the severity.

These microplastics, along with nurdles - lentil sized pieces of plastic that end up in the oceans as a result of mishandling or accidental spills - can be ingested by ocean wildlife and accumulate up the food chain, even reaching humans.

Plastic is cheap and versatile, making it ideal for many applications, but many of its useful qualities have led to it becoming an environmental problem. The human population has developed a disposable lifestyle: it is estimated that 50% of plastics are used once before being thrown away. Plastic is a valuable resource but polluting the planet with it, is deadly!

We need our planet – ocean and land included - to survive.

Source: https://www.azocleantech.com/article.aspx?ArticleID=729