Geology

it is compsed of earth materials such as leafs, and dirt, and rock all squished together.

It is nothing , the exact word is 'sulphur' or 'sulfur'.

No, it doesnt cover up most of the land.

Phosgene

To transport water, the Romans used the technology that was incorporated in the aqueduct system.

To transport water, the Romans used the technology that was incorporated in the aqueduct system.

To transport water, the Romans used the technology that was incorporated in the aqueduct system.

To transport water, the Romans used the technology that was incorporated in the aqueduct system.

To transport water, the Romans used the technology that was incorporated in the aqueduct system.

To transport water, the Romans used the technology that was incorporated in the aqueduct system.

To transport water, the Romans used the technology that was incorporated in the aqueduct system.

To transport water, the Romans used the technology that was incorporated in the aqueduct system.

To transport water, the Romans used the technology that was incorporated in the aqueduct system.

Fossil fuel may be used in the production of biofuels.

dams help control floodwater

Irrigation

grassland are used for cropland

Food costs more because there is less cropland

Fossil fuels and uranium

It can destroy homes and force people to relocate from natural disasters or even a slow erosion over time.