An example of a non-point source pollution is A. fertilizer runoff from land
B. chemicals released from a paper mill
C. oil spilling from a supertanker
D. wastewater from a leaking pipe

give me abc and i will get it for u.

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

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