What are Category 1 pollutants?

• Substances that pose significant risks to human health and the environment

• Substances that are harmless to the environment

• Substances that only affect water bodies

• Substances that are beneficial for industrial processes

Which of the following is a common source of particulate matter?

• Vehicle emissions

• Solar panels

• Wind turbines

• Hydroelectric dams

What health problems can lead exposure cause, especially in children?

• Developmental delays and learning difficulties

• Improved cognitive function

• Enhanced physical strength

• Increased immunity

How is mercury primarily released into the environment?

• Coal combustion, mining, and waste incineration

• Solar energy production

• Wind energy generation

• Hydroelectric power

What international agreement aims to protect human health and the environment from mercury pollution?

• Minamata Convention

• Kyoto Protocol

• Paris Agreement

• Montreal Protocol