An ostrich was 300 m east of its nest it ran west at a constant velocity for 50 seconds in that time it ran halfway to its nest what is velocity

radiative zone

explanation    

radiative zone is the layer of the sun which energy is transferred away from the core by radiation. although, the core is the only part of the sun that produces an appreciable amount of heat through fusion. in fact, 99% of the energy produced by the sun takes place within 24% of the sun's radius.

answerthe above statement is correct(true)