UWEC (@uwec_entebbezoo) 's Twitter Profile
UWEC

@uwec_entebbezoo

Official Twitter feed for the largest Zoo in Uganda 🇺🇬. Est.1952, Conservation Through Education.| Tel:+256(0) 414 320 520 | [email protected]

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linkhttp://www.uwec.ug calendar_today05-08-2016 07:48:19

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UWEC
@uwec_entebbezoo

2 years ago

Ostritches are flightless due to the structure of their breastbones (sternums). Unlike flying birds which have curved sternums that allow them to take flight. Ostriches are heavy, with small wings and and their sternums are flat, which means they stay grounded.

Ostritches are flightless due to the structure of their breastbones (sternums). Unlike flying birds which have curved sternums that allow them to take flight. Ostriches are heavy, with small wings and and their sternums are flat, which means they stay grounded.