Air Pollution
Water Contamination
Clean Energy
Criteria for Sashes
Random
100

This colorless, odorless gas, produced by cars and power plants, is a major component of air pollution and a greenhouse gas.

What is Carbon Dioxide?

100

This common method of purifying water involves boiling it to kill bacteria and pathogens.

What is boiling water?

100

This renewable energy source comes from the movement of the air and is often used to power wind turbines.

What is wind?

100

You cannot have less than ___ excused absences.

What is 5?

100

This book series, written by J.K. Rowling, follows the adventures of a young wizard

What is Harry Potter?

200

The sources of air pollution

What are wildfires and fossil fuels?

200

This type of contamination occurs when harmful chemicals, like pesticides, seep into groundwater from agricultural fields.

What is agricultural runoff?

200

This clean energy source is often used to heat water in homes and businesses, commonly found on rooftops.

What are solar panels?

200

You can get your absences excused if ____.

What is having a valid excuse?

200

This famous scientist developed the theory of relativity and won the Nobel Prize in Physics in 1921.

Who is Albert Einstein?

300

Formed when sulfur dioxide and nitrogen oxides mix with water vapor in the atmosphere

What is Acid Rain?

300

This heavy metal, often found in old pipes and plumbing, can contaminate drinking water and pose health risks.

What is lead?

300

Solar panels are commonly used to convert sunlight into this type of energy for home and commercial use.

What is electricity?

300

You must submit these at least a week after each meeting

What are notes?

300

This mathematical constant represents the ratio of a circle’s circumference to its diameter and is approximately equal to 3.14159.

What is pi?

400

Long-term exposure to air pollution can increase the risk of these diseases, which affect the heart and blood vessels.

What are cardiovascular diseases?

400

The presence of these microscopic organisms in water can lead to diseases such as cholera and dysentery.

What is bacteria?

400

This energy form is generated by converting kinetic energy from flowing water into electricity.

What is hydroelectric power?

400

The mandatory field trip to the movie theater

What is Madera?

400

This chemical element, with the symbol "Au," is highly valued for its use in jewelry and electronics.

What is gold?

500

Tiny particles suspended in the air, including dust, dirt, soot, and smoke

What is Particulate Matter (PM)?

500

This term describes water that contains high levels of salts and minerals, often resulting from the natural dissolution of rocks and soil.

What is hard water?

500

Wind energy can be used to provide power for large-scale farms and factories through these structures.

What are wind turbines?

500

You have to compete as a _____.

What is a starter?

500

This complex system of government involves a division of powers between a central authority and smaller political units, such as states or provinces.

What is federalism?