DIY Thermometer Tutorial Quiz

What is the primary purpose of the weather stations maintained by the Texas Water Development Board?

• To educate the public about climate change

• To provide real-time data on weather conditions

• To predict future weather patterns

• To control the weather in Texas

Which website can Texans visit to check real-time weather data in their area?

• texasforecast.net

• texasclimate.com

• texasweather.org

• texmesonet.org

Which of the following is NOT a required material for making the DIY thermometer?

• Rubbing alcohol

• Clear bottle

• Thermometer

• Clay

What is the role of rubbing alcohol in the DIY thermometer?

• To clean the bottle

• To help the liquid expand

• To color the water

• To seal the straw

Why is it important to ensure the straw does not touch the bottom of the bottle?

• To keep the straw clean

• To ensure accurate measurement of liquid expansion

• To prevent the straw from breaking

• To allow the liquid to flow freely

How can you calibrate your DIY thermometer?

• By guessing the temperature

• By checking the temperature on texmesonet.org

• By using a standard thermometer for comparison

• By using a weather app

What should you do if the water level in your thermometer is not clear?

• Replace the water

• Shake the bottle

• Find a clear spot and mark it

• Add more food dye

Where should you place your DIY thermometer for accurate readings?

• In a refrigerator

• In a shady area

• In direct sunlight

• Near a heater

What is the purpose of making additional tick marks on your thermometer?

• To make it look more scientific

• To track changes in temperature over time

• To decorate the bottle

• To ensure the straw stays in place

What should you monitor to determine if the temperature has changed?

• The color of the liquid

• The position of the straw

• The water level in the straw

• The amount of clay used