Paper Towel Absorbency Experiment

In this video, Kristen conducts a science project to determine which paper towel brand is the most absorbent. She tests three brands: Bounty, Familiar, and Great Value. The experiment involves pouring 50 ml of water onto each paper towel and measuring the amount absorbed. Kristen hypothesizes that Bounty will be the most absorbent. After conducting the experiment and measuring the results, she concludes that her hypothesis is correct, with Bounty absorbing the most water, followed by Great Value and Familiar.

What is the main objective of Kristen's science project?

• To test the durability of different paper towels

• To compare the cost-effectiveness of paper towels

• To find out which paper towel is the most absorbent

• To determine which paper towel is the strongest

Which paper towel brands are being tested in the experiment?

• Familiar, Scott, and Viva

• Bounty, Charmin, and Great Value

• Familiar, Bounty, and Great Value

• Bounty, Scott, and Viva

How are the paper towels arranged for the experiment?

• In a random order over the cups

• Each over a cup labeled with its brand

• Stacked on top of each other

• Laid flat on a table

What is the initial volume of water poured into each cup?

• 60 ml

• 50 ml

• 30 ml

• 40 ml

How is the amount of water absorbed by each paper towel measured?

• By timing how fast the water is absorbed

• By observing the color change

• By measuring the remaining water in the cup

• By weighing the paper towels

What was the average amount of water absorbed by the Bounty paper towel?

• 5 ml

• 10 ml

• 3 ml

• 8 ml

Which paper towel brand absorbed the least amount of water?

• Bounty

• Great Value

• Familiar

• All absorbed the same

What conclusion did Kristen reach regarding her hypothesis?

• Her hypothesis was incorrect

• Bounty was the least absorbent

• Her hypothesis was correct

• All brands were equally absorbent

What was the average amount of water absorbed by the Great Value paper towel?

• 10 ml

• 3 ml

• 7 ml

• 5 ml

What was the average amount of water absorbed by the Familiar paper towel?

• 7 ml

• 10 ml

• 3 ml

• 5 ml