The solar system is considered a natural system because it was made and controlled by natural forces, meaning, it was never influenced with human creations. It is considered as one of the products of the phenomenon of the physical world. Hope this answer helps you.
<span><span>A plant that, when self-fertilized, only produces offspring with the same traits.</span></span>
The answer would be a Farm house
The term would be leukocytosis and this usually indicates that there is presence of an infection.
Herpes would be one of them