sulfur
Pronunciation: [ˈsʌlfər]
Word
Context: “chemistry”
(noun) a yellow chemical element that is found in nature. It's often used in fertilizers, matches, and fireworks. You can recognize it by its bright yellow color.
Example
Sulfur is an important element for plant growth because it helps them make proteins.
Example
The soil in that area lacks sulfur, so the plants aren't growing well.
Example
What are some uses of sulfur in everyday products?
Context: “environment”
(noun) a component that can contribute to pollution and bad air quality. It is sometimes found in volcanic eruptions and can cause acid rain, which is harmful to the environment.
Example
During a volcanic eruption, sulfur is released into the air, which can create beautiful and colorful sunsets.
Example
The pollution caused by sulfur emissions from factories can harm people's health.
Example
How does sulfur affect the environment and air quality?
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