Which of the following is not a characteristic of organic farming? A. the use of natural fertilizers B. the use of crop rotation and mulch C. the use of insects and birds to reduce pests D. the use of genetic modification to avoid using pesticides Please select the best answer from the choices provided. A B C D

D

Explanation: the use of genetic modification to avoid using pesticides

analyze the map below and answer the question that follows.

what does the map above tell us about the endemity of typhoid fever?

a.

there is greater occurrence of the disease in the western hemisphere.

b.

there is greater occurance of the disease in the northern hemisphere.

c.

countries located in equatorial regions are more likely to have incidents of typhoid fever.

d.

typhoid fever is more rampant among caucasian populations.

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.