A) George de Mestral B) Nikola Tesla C) Alexander Graham Bell D) Thomas Edison
A) 1975 B) 1965 C) 1945 D) 1955
A) Cotton B) Nylon C) Polyester D) Rubber
A) Loops B) Straps C) Nails D) Knots
A) Handbags B) Wheeled luggage C) Backpacks D) Suitcases
A) Sports gear B) Electronics C) Heavy machinery D) Metal tools
A) Zipper B) Magnetic C) Button D) Hook-and-loop
A) It strengthens the bond. B) It becomes more sticky. C) It remains unaffected. D) It can wear out over time.
A) Snaps B) Rivets C) Hooks D) Buttons
A) Building walls B) Paving driveways C) Securing curtains D) Painting doors |