Ruff Ruffman Show Material Testing

Ruff Ruffman hosts a science-themed show where he takes on a pet-sitting job for his cousin's 'hamster', which turns out to be a rhino. Ruff experiments with different materials to create a strong leash, learning that braiding plastic bags increases their strength. The show combines humor with educational content, encouraging viewers to engage in scientific inquiry.

What is the main theme of The Ruff Ruffman Show?

• Cooking

• Science and problem-solving

• History

• Traveling

What kind of animal was Ruff supposed to pet-sit?

• A rhino

• A hamster

• A dog

• A cat

What unexpected animal did Fluff turn out to be?

• A snake

• A rabbit

• A parrot

• A rhino

Which material did Ruff first try to use as a leash?

• Metal chain

• Plastic bags

• Toilet paper

• Rope

What was the second material Ruff used to make a leash?

• Sausage links

• Rubber bands

• String

• Wire

What method did Ruff and his friends use to test the strength of materials?

• Pulling a car

• Lifting weights

• Holding pennies

• Stretching with a machine

Which material held the most pennies before breaking?

• Toilet paper

• Crepe paper

• Licorice

• Plastic bags

What technique made the plastic bags stronger?

• Twisting

• Braiding

• Layering

• Tying knots

What was the final solution to the leash problem?

• Using a stronger rope

• Braiding plastic bags

• Using a metal chain

• Buying a new leash

Where can viewers watch full episodes of The Ruff Ruffman Show?

• On Netflix

• On YouTube

• On Amazon Prime

• On PBS KIDS video and games apps