What significant invention did Dr. Fe del Mundo create?

Inventions and Their Impact

Quiz
•
Science
•
4th Grade
•
Easy
Jamaica Curada
Used 1+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bamboo incubator
Light bulb
Telephone
Television
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Who among the following invented the two-way videophone?
Agapito Flores
Gregorio Zara
Narciso Flores
Lawrence Luellen
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which invention is incorrectly attributed to a Filipino scientist?
the fluorescent lamp to Agapito Flores
the two-way videophone to Gregorio Zara
the paper cup dispenser to Lawrence Luellen
the water-powered car engine to Narciso Flores
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which invention by Gregorio Zara would be most relevant to include if a student is preparing a report on how inventions have improved communication?
fluorescent lamp
geothermal energy converter
paper cup dispenser
two-way videophone
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following statements best explains the societal impact of Lawrence Luellen invention given that he invented the paper cup dispenser to address public health concerns?
It led to the invention of other types of paper products.
It improved the aesthetics of beverage dispensers in public places.
It provided a more convenient way to serve beverages in restaurants.
It helped reduce waterborne diseases by promoting disposable cups.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How would you assess Agapito Flores' contributions to the development of lighting technology, considering the debate over the true inventor of the fluorescent lamp?
Flores did not contribute to fluorescent lighting at all, and the attribution is entirely incorrect.
Flores' invention was revolutionary and unmatched by any other developments in lighting technology.
Flores is widely recognized as the sole inventor of the fluorescent lamp, with no other contributors.
Flores' work was significant but is often overstated, as the development of fluorescent lighting was a collaborative effort involving multiple scientists.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is Narciso Mosuela's invention of the A-1 Liquid Fertilizer important for agriculture?
It makes the soil more acidic.
It helps in growing crops faster.
It reduces the need for chemical fertilizers.
It enables farmers to predict weather patterns.
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