Which of these is an example of a negative incentive? A. Joe gets a tax rebate for donating to a charity. B. Ted is grounded for missing his weeknight curfew. C. Clara gets a “D” on a test for which she studied hard. D. Donna gets extra pocket money for helping with chores.

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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c. orbital shape i hope this is correct