Riverdale Heating Solutions and Proposals

Students at Riverdale are frustrated with the cold temperatures inside their school and organize a petition to fix the broken heating system. They gather 100 signatures and present their case to the principal, Mr. Chang. He invites them to help choose a new heating system, presenting two options: a water heater system and a groundwater system. The students discuss the proposals, expressing curiosity about how these systems work. The meeting concludes with the principal promising to send more information, and the students express interest in further research.

What action did the students take to address the heating issue at Riverdale?

• They wrote a letter to the mayor.

• They organized a protest.

• They fixed the heater themselves.

• They signed a petition.

What was the temperature inside the school that prompted the petition?

• 25 degrees Celsius

• 15 degrees Celsius

• 20 degrees Celsius

• 11 degrees Celsius

How many signatures did the students collect for their petition?

• 150

• 100

• 75

• 50

What did Mr. Chang offer the students in response to their petition?

• A meeting with the school board

• A chance to help choose a new heating system

• A new heater immediately

• A temporary heating solution

What is the main difference between the two heating system proposals?

• One uses solar power, the other uses wind power.

• One heats water to 39 degrees Celsius, the other uses 30 degrees Celsius groundwater.

• One uses electric heaters, the other uses gas heaters.

• One is portable, the other is fixed.

How does the first heating proposal work?

• It uses solar panels to heat the air.

• It heats a small tank of water to 39 degrees Celsius and circulates it through pipes.

• It relies on geothermal energy.

• It uses electric heaters in each classroom.

What is the source of water for the second heating proposal?

• Rainwater collected on the roof

• A large reservoir of warm groundwater

• Melted snow

• Water from a nearby river

Why were the students curious about the heat transfer process?

• They were studying physics in class.

• They were unsure how water could heat the air.

• They wanted to build their own heater.

• They wanted to save money on heating.

What did Mr. Chang promise to do after discussing the heating proposals?

• Install the new system immediately

• Contact the heating company

• Email the students the plans for further review

• Hold a school assembly

What did the students want to do after the meeting with Mr. Chang?

• Go back to class

• Celebrate their success

• Research heaters in the library

• Organize another petition