Choose all that apply.
what were environmental and health impacts of the use of coal?

coal mines polluted the surrounding environment.
a nasty smog developed in big cities, such as london, polluting the air.
people developed bad teeth as a result of eating food cooked with coal.
londoners developed breathing problems due to the smog.
spills polluted rivers in england and contaminated drinking water.

Coal mines polluted the surrounding environment.

A nasty smog developed in big cities, such as London, polluting the air.

Londoners developed breathing problems due to the smog.

Explanation:

These were all a consequence of the use of coal in England. Coal began to be heavily used at the beginning of the Industrial Revolution. This change began in England, and in particular, in busy urban areas such as London and Manchester. While coal allowed for the development of the economy and technology, it also led to many environmental problems. The mines polluted the surrounding environment. Smog produced from the burning of coal polluted the air. Moreover, the smog led to respiratory problems in people who lived in these areas.

some women in the middle and upper classes worked as doctors, government officials, or priestesses. both women and men enjoyed a better quality of life the higher they were on the social pyramid. the egyptians believed that their class system created a stable, well-ordered society. each group had its own role to play.

a. theta waves. this is because the person is in a light sleep which means the brain waves would show these kind of waves.