<span>The correct answer is C, studies have shown there is no nutritional difference between nutritional value of organically grown and conventionally gorwn crops. The differnec between them is the use of chemicals in the prduction of the latter. This type of agriculture practices have damaging effect on the environment and health.</span>
I would say the answer is b or c
Absolute magnitude measures only a star's luminosity.
It's a number that tells how bright a star would look if ALL stars were the same distance from Earth.
Answer:
That depends on the basic principles of the sun rising every day and generating some degree of heat. When the sun sets, that heat source disappears. That concept is easy to understand because you can see the process.
Explanation: