WorksheetsInventions and Discoveries (BEGINNERS)
Total questions: 20
Worksheet time: 11mins
Q. Is Telephone a invention or Discovery ?
Invention
Discovery
Q. credit card is an invention or a discovery ?
invention
discovery
A ______________ is used to observe objects that are far away.
Spects
Telescope
Binocular
This is a _____________
source of light
bulb
light
all of the above
Q. Who invented Light Bulb?
Benjamin Franklin
Louis Pasteur
Thoman Alva Edison
Leonardo Da Vinci
Q. Who invented Electricity?
Benjamin Franklin
Louis Pasteur
Zacharias Janssen
Alexander Graham Bell
Email is invention or discovery ?
invention
discovery
Q. The fire is a discovery
true
false
The Solar System .
invention
discovery
The wheel is an invention.
true
false
Christopher Columbus ________ America.
Invented
Discovered
Who invented the Aeroplane?
The wright brothers
Galileo Galilei
Thomas Edison
James Watt
Q. Which of these are Inventions?
Solar System
Mobile phone
Battery
DNA
Q. Which of these are discoveries?
Rings around Saturn
Mobile Phone
Radioactivity
DNA
COAL is an invention or discovery?
invention
discovery
Ozone layer is an invention or a discovery ?
Invention
Discovery
Smartphone is an invention?
True
False
GOLD and SILVER are invention or discovery?
Invention
Discovery
Artificial satellite is an invention .
True
False
Forms of water ( solid , liquid, gaseous) are inventions or discoveries??
Invention
Discoveries
