BACTERIA

BACTERIA

The Bacteria are one of the microscopic organisms that exist in nature.

The Bacteria have diferent shape and diferent features.

Bacteria reproduce by dividing themselves.
 
There are bad  bacteria like tetanus.
 
There are good bacteria like lactobacillus

ENERGY AND THE ENVIROMENT

• Some gases produced couds of  acid and sustanses.  The rain of this clouds is called acid rain and it damages the ground.

 

•  The oceans: the waste from nuclear power plants  also contaminates rivers and seas. 

 

•  The land: we take rock from quaries and minerals from mines. By doing this, we also cause soil erosion.

 

• Living things: aquatic organisims die because of waste from industries in to rivers and seas.

THE END