Pollution+disasters+geography vocabulary revision

pieces of wood, metal, brick, etc. that are left after something has been destroyed

a long period of time when there is little or no rain

a lack of food during a long period of time in a region

very strong winds

rain falling in large amounts

The measurement of an earthquake's strength based on seismic waves and movement along faults.

a contaminant that causes adverse change to an ecosystem or environment.

The introduction of dangerous chemicals, disease, or infectious materials.

suffering or death caused by hunger

to be destroyed gradually after death by natural processes