11.Liquid water changes to water vapor when it evaporates or boils. The gas inside the bubbles of boiling water is water vapor. Water vapor can change back into liquid water when it cools down. ... The “steam” you see is really tiny drops of liquid water that form when the water vapor cools.
12.Plastic pollution has become one of the most pressing environmental issues, as rapidly increasing production of disposable plastic products overwhelms the world’s ability to deal with them. Plastic pollution is most visible in developing Asian and African nations, where garbage collection systems are often inefficient or nonexistent. But the developed world, especially in countries with low recycling rates, also has trouble properly collecting discarded plastics. Plastic trash has become so ubiquitous it has prompted efforts to write a global treaty negotiated by the United Nations
11.Liquid water changes to water vapor when it evaporates or boils. The gas inside the bubbles of boiling water is water vapor. Water vapor can change back into liquid water when it cools down. ... The “steam” you see is really tiny drops of liquid water that form when the water vapor cools.
12.Plastic pollution has become one of the most pressing environmental issues, as rapidly increasing production of disposable plastic products overwhelms the world’s ability to deal with them. Plastic pollution is most visible in developing Asian and African nations, where garbage collection systems are often inefficient or nonexistent. But the developed world, especially in countries with low recycling rates, also has trouble properly collecting discarded plastics. Plastic trash has become so ubiquitous it has prompted efforts to write a global treaty negotiated by the United Nations
Plastic pollution has become the biggest threat to marine life. Thousands of seabirds, turtles, fishes and other marine animals are killed each year after ingesting plastic litter. Sometimes, these animals get entangled in the plastic litter and never get out of it until they die.
Beach grasses have also been lost as a result of human activities. They provide food and shelter to many coastline species and also stop the garbage and other debris from entering into the water.
So, use of plastic and removal of beach grasses are increasing ocean population.
Decrease in marine animal population Impact of Human Activities Human ActivityImpact Replacing marsh with high-rise buildings Decrease in bird population
Plastic pollution has become the biggest threat to marine life. Thousands of seabirds, turtles, fishes and other marine animals are killed each year after ingesting plastic litter. Sometimes, these animals get entangled in the plastic litter and never get out of it until they die.
Beach grasses have also been lost as a result of human activities. They provide food and shelter to many coastline species and also stop the garbage and other debris from entering into the water.
So, use of plastic and removal of beach grasses are increasing ocean population.
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