The Greatest Inventors of All Time Flashcards

1
Q

where was the person digging that found the human bone

A

Near Heidelberg Germany

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2
Q

What bone was found

A

It was the lower jaw of a human

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3
Q

Where was the human skull found

A

Germany in Neander valley

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4
Q

What was found in Germany Neander valley

A

A human skull

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5
Q

What is the difference between the skull that was found then a human skull today

A

instead f a forehead like ours today it just had 2 thick ridges above the eyebrows

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6
Q

Why dont we precisely know things like how long ago they lived, what were they like and how did they live?

A

Because these people didnt yet know how to write

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7
Q

What other places have people found bones

A

Asia and Africa

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8
Q

Why is it called pre history

A

Because it was before history

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9
Q

when did the neanderthal people appear

A

About seventy thousand years earlier then our ancestors

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10
Q

How long did neanderthal’s inhabit the earth

A

For about two hundred thousand years

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11
Q

How can you make a fire without matches

A

By rubbing two sticks together until they become so hot that they catch fire

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12
Q

How are these human bones found

A

People go digging in certain areas

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13
Q

What materials change slowly but regularly over a long period of time

A

wood, plants, and volcanic rocks

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14
Q

What does these materials changing over time mean

A

That we can work out when they grew or were formed

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15
Q

What were probably the earliest tools to be invented

A

sticks and stones

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16
Q

Why is it called the stone age

A

Because lots of shaped stones have been found in the ground

17
Q

What did cavemen invent

A

They invented talking

18
Q

Where did snow lay throughout the year

A

Mountain tops, in the valleys and glaciers

19
Q

What else did cavemen invent

A

They invented pictures

20
Q

Why did they make pictures

A

They were trying to make magic

21
Q

How long did the ice age last

A

Tens of thousands of years

22
Q

What was the new and more convenient way of making tools

A

They melted green stones which turned into copper

23
Q

How did they make copper stronger

A

They used tin

24
Q

how do you make bronze

A

You mix tin and copper

25
Q

Why is it called the bronze age

A

Because people made everything out of bronze

26
Q

What did they make out of bronze

A

Helmets, swords, axes, cauldrons, bracelets,and necklaces

27
Q

About how long did the neanderthal people inhabit the earth

A

About two hundred thousand years

28
Q

What were pile dwellings

A

Huts on stilts rammed deep in the mud in the middle of lakes

29
Q
A