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Electric Vehicles and Emissions — Reading Comprehension

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This engaging passage for grades 6-8 explores the science behind electric vehicles (EVs) and their role in reducing transportation emissions, aligning with NGSS standards. Students will learn about how EVs work, the difference between gasoline cars and electric cars, and why switching to electric vehicles can help reduce air pollution and greenhouse gases. The passage explains key vocabulary such as 'battery,' 'emissions,' 'fossil fuels,' and 'renewable energy' in simple terms. Real-world examples, like electric buses and trucks, show how this technology is used every day. Students will test their understanding with a multiple-choice quiz and deepen their thinking with writing activities. Audio integration and a Spanish translation support diverse learners. This resource is perfect for science teachers, students, or anyone interested in sustainable transportation solutions.

CONTENT PREVIEW

Modern electric vehicle charging at an outdoor station in daylight.
Source: Pexels - Kindel Media

Transportation emissions are gases released into the air when cars, trucks, and buses use fuel to move. These emissions include greenhouse gases like carbon dioxide, which can trap heat in the Earth's atmosphere and contribute to climate change.

Most vehicles today use fossil fuels such as gasoline or diesel. When these fuels burn, they produce emissions that pollute the air. To help reduce pollution, scientists and engineers have created electric vehicles (EVs). Instead of burning fuel, EVs use a large battery to store electricity that powers an electric motor.

Electric vehicles do not have a tailpipe, so they do not release harmful gases while driving. This helps lower air pollution in cities and neighborhoods. However, the source of the electricity used to charge EVs is important. If the electricity comes from renewable energy sources like solar or wind, the process creates even fewer emissions. But if the electricity comes from burning coal or oil, some emissions are still produced, just at the power plant instead of the car.

The charging station is where electric vehicles get their energy. People can charge their cars at home or at special stations in public places. Charging an EV can take from 30 minutes to several hours, depending on the type of charger and the size of the battery.

Many cities and countries are now encouraging the use of electric buses and delivery trucks to help improve air quality. Some governments even offer rewards or discounts to people who buy EVs. This helps more people make the switch from fossil fuel vehicles to cleaner electric ones.

Electric vehicles are an important part of the solution to reduce transportation emissions and fight climate change. They are becoming more popular every year as technology improves and more charging stations are built.

Interesting Fact: Norway has one of the highest numbers of electric vehicles per person in the world, and most of its electricity comes from clean, renewable energy sources!

What do electric vehicles use for power?

BatteriesGasolineSolar panels onlyDiesel

What is a greenhouse gas?

A gas that traps heatA gas plants makeA gas from batteriesA gas from wind

Which country is a leader in EV use?

NorwayBrazilJapanIndia

Why are charging stations important?

Charge EVs with electricityRefuel with gasolineClean the carsChange the tires

What happens if EVs use coal power?

Some emissions are producedNo emissions at allCars go fasterBatteries last longer

How do EVs help fight climate change?

By reducing emissionsBy using more fuelBy making noiseBy needing oil