Why is soil on a flood plain good for growing crops

The floodplain is very important for agriculture growth.

Following benefits brings flood as:

1- it creates river.

2- glacial brings sand soil and Loam.

3- flood brings all types of minerals nutrients and many other organic matters as decomposition of soil form.

4- due to decomposition the soil become more fertile and good for agriculture.

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.