Question: What is the main source of plastic pollution in oceans? (2021)
Options:
Industrial waste
Agricultural runoff
Single-use plastics
Sewage discharge
Correct Answer: Single-use plastics
Exam Year: 2021
Solution:
Single-use plastics, such as bags and bottles, are a major contributor to plastic pollution in oceans.
What is the main source of plastic pollution in oceans? (2021)
Practice Questions
Q1
What is the main source of plastic pollution in oceans? (2021)
Industrial waste
Agricultural runoff
Single-use plastics
Sewage discharge
Questions & Step-by-Step Solutions
What is the main source of plastic pollution in oceans? (2021)
Step 1: Understand what plastic pollution is. It refers to the accumulation of plastic products in the environment, especially in oceans.
Step 2: Identify types of plastics. There are many types of plastics, but some are used only once and then thrown away.
Step 3: Focus on single-use plastics. These are items like plastic bags, straws, and water bottles that are used for a short time.
Step 4: Recognize how they end up in oceans. Many people throw these items away carelessly, and they can be blown or washed into waterways.
Step 5: Conclude that single-use plastics are a major source of plastic pollution in oceans because they are used frequently and often not disposed of properly.
No concepts available.
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