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