Engineering
Science
Layered Roads
Buildings with Aches
100

A mixture of ash, linestone, and volcanic rock.

Cement

100

A famous doctor in Rome

Gelan

100

On the very top of the road was large ______.

Stone slabs 

100

This structure was use to see fights

The Colosseum 

200

A type of stucture that can support heavy objects.

Arches

200

Scientist in Rome wanted a way to get results that could___________.

help there society

200

In the middle of the layers was this thing.

Graval in cement

200

Named after a Roman emperor with the last name Ceasar was this structure.

A. The Arch of Augustus

B. The arch of Julius

C. The arch of Haterus

The Arch of Augustus

300
Open floors for hot air to rise up.

Heating system

300

The study of stars helped them make a _________

calendar 

300
At the bottom of the road was this sediment.

Sand/dry earth

300

This Arch is named after three different things.

Titus, Rome , and Italy

400

A traval way that has many layers.

Layered road

400

A study of _____and_____ on earth and when to eat them.

Plants and Animals

400

On each side of the road was this _________.

 ditch

400

The Arch of ______ Severus

The Arch of Septimius

500

A systems for sanitation.

Sewer system

500

A discovery of the differece of tissues by Gelan

Veins and Arteries

500

Just under the top of the road were these three things.

Sand, graval, and cement

500

These arches were built after a significant event.

For example Rome winning a war.

The Triumphal Arches

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