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WorksheetsDiscoveries and inventions
Total questions: 20
Worksheet time: 10mins
What was invented by Tim Berners-Lee?
THE INTERNET
THE PENICILLIN
THE PLANE
What is Elon Musk famous for?
He invented dynamite and other more powerful explosives and he also founded the Nobel Prizes.
A founder, CEO and chief designer of SpaceX, co-founder and CEO of Tesla.
What was invented by Dmitriy Mendeleev?
The Periodic system of chemical elements.
He invented dynamite.
A machine for printing.
Who invented the first automobile ?
John Baird
Karls Benz
Thomas Edison
Horace Wells
Who invented the sewing machine ?
Alexander Bell
Leonardo Da Vinci
Thomas Edison
Elias Howe
Who was vaccination invented by?
The Chinese
Alexander
Flemming
Edward Jenner
Galilei
Where was paper invented?
In Mesopotamia
In Greece
In Japan
In China
The Rubik's cube was invented in ________
1974's
1980's
1990's
1960's
This is invented by _______
Charles Babbage
Martin Cooper
Johannes Gutenburg
Jonathan Swift
Which company invented the iphone?
Who invented the Aeroplane?
The wright brotheres
James Watt
Thomas Edison
Galileo Galilei
Who was the inventor of video games?
Karl Benz
Henry Moseley
Ralph Baer
Eli Whitney
Who invented Radio?
Joseph Swan
Mathew Evans
Guglielmo Marconi
Martin Cooper
The active part of the medicine that is contained inside a plastic shell that dissolves slowly in the stomach.
Tablet
Capsule
Topical Medicine
Gel
Sedimentary rocks are made up of
large rocks.
hard rocks.
mostly igneous rocks
small particles of sediment.
According to the diagram, how does a sedimentary rock become a metamorphic rock?
Weathering and Erosion
Heat and Pressure
Compaction and Cementation
Melting
Fossils are more likely to form in which type of rock?
Sedimentary rocks form in layers which help keep fossils from being destroyed.
Metamorphic rocks form by being exposed to a lot of heat and pressure and this keeps the fossils from being destroyed.
Igneous rocks form when lava or magma cools and this keeps the fossils from being destroyed
Fossils only form in igneous rocks.
Which is the correct arrangement of smallest to largest?
cells, organ, organ system, tissue
cells, tissue, organ, organ system
cells, organ system, organ, tissue
Which event would NOT happen because of a flood?
Dams would overflow causing water to run into neighborhoods.
River banks would erode and soil would be moved downstream.
Crops would flood and be damaged so people would not have food to eat.
Animals would continue to live the same as they did before the flood.
Students planted a similar bean in two pots. One pot contained nutrient rich topsoil. The other contained subsoil. After 2 weeks, the plants were measured. What question were the children trying to answer with this experiment?
Which type of bean grows faster?
Which bean will taste better?
Which type of soil helps plants grow better?
Which bean plant is the prettiest?
