The best answer is A.) They can poison soil organisms, because pesticides contain chemicals that can be dangerous to plants.
Answer: The Core has a solid inner core and a liquid outer core.
Explanation: The relative melting points of the layers each increase the deeper you go into Earth's mass.
Hope this was helpful! Let me know if you have any further questions. :)
Answer:
<em>Well, Your answer will be is </em><em>A. Chromosomes contain one or more genes. Good Luck!~</em>
The have thick bark and roots that regenerate quickly!