The process where birds use their beaks to clean and smooth down their

1.	The process where birds use their beaks to clean and smooth down their feathers -________
Answer» <html><body><p>ong><a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</p><p>Preening</p><p>Preening is a maintenance behaviour found in birds that involves the use of the beak to <a href="https://interviewquestions.tuteehub.com/tag/position-1159826" style="font-weight:bold;" target="_blank" title="Click to know more about POSITION">POSITION</a> feathers, interlock feather barbules that have <a href="https://interviewquestions.tuteehub.com/tag/become-389953" style="font-weight:bold;" target="_blank" title="Click to know more about BECOME">BECOME</a> separated, clean plumage, and keep <a href="https://interviewquestions.tuteehub.com/tag/ectoparasites-448672" style="font-weight:bold;" target="_blank" title="Click to know more about ECTOPARASITES">ECTOPARASITES</a> in check.</p><p></p><p></p><p></p><p><strong><em><u>please</u></em></strong><strong><em><u> mark</u></em></strong><strong><em><u> me</u></em></strong><strong><em><u> as</u></em></strong><strong><em><u> a</u></em></strong><strong><em><u> brain</u></em></strong><strong><em><u> list</u></em></strong><strong><em><u> </u></em></strong></p></body></html>

The process where birds use their beaks to clean and smooth down their feathers -________