Answer: Based on the provided information, the chemical will help the black walnut trees compete with plants growing nearby By suppressing the growth of the other plants.
What are non toxic chemicals?
Non toxic chemicals can be regarded as these chemicals that are not harmful to the plant.
According to this question, we were informed about Black walnut trees that produce a nontoxic chemical that becomes highly toxic when it is exposed to air or soil.
As a result of this we can see that the growth of other plants will be affected as a result of the chemical by the first plant.
Therefore, option B is correct.
Learn more chemicals at:brainly.com/question/112803
Explanation:
A. 150, because supplementary angles are angles that add up to 180 degrees.
After a thorough research, there exists a question that has the following questions.
<span>A. outdated
B. imaginative
C. non-testable
D. unacceptable
</span>
So, the correct answer is (C) non-testable. The reason why it is non-testable because these are considered theories of the solar system in which non of us exists before it was created.
Answer:
A or B mabey sorry if its wrong
Answer:
yes
Explanation:
An earthquake is caused by a sudden slip on a fault, much like what happens ... The same process goes on in an earthquake. ... Bigger earthquakes have more and larger aftershocks.