The harmful effects of materials that are invented by technology are materials that are not biodegradable. This is because the materials are synthetic materials and cause destruction to the environment.
Two effects of hazardous materials on your body are sickness and death.
M.o.r.e
different materials have different reaction to chemicals
The effects of forces are materials can be either positive or negative. Positive effects include the ability to stop due to friction.
pollution
they don't :)
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it will come tae
You do not change the identity of the materials.
Moving water effects the earth materials by slowly eroding or breaking it down.
makes toast burp