Cutting down only mature trees allows more resources to be available for the younger growing trees and extends the life of the forest.
Explanation:
- Older an taller trees grow to a height and forms a canopy over the forest floor.
- This cuts the maximum amount of sunlight from reaching the under growths.
- Thus the shorter and younger trees lie in shade and cannot grow properly due to lack of sunlight.
- On the other hand the trees could penetrate deeper into the soil consuming up a lot of nutrient and the competition for resources becomes maximum.
- When taller and older trees are cut, the canopy is removed and sunlight couldl penetrate to the forest floor and the stress on soil is also reduced , thus allows the growth of younger trees which in turn extends the life of the forest.
6. Chimpanzee and human, Pig
Answer: its transfer all the memory through out the stem
Explanation: All of the memories go in the brian through the stem
Below are the choices:
a. blocking the binding sites of "hormone X" leads
<span>to feelings of euphoria </span>
<span>b. feelings of euphoria decrease "hormone X" levels </span>
<span>c. people experience anxiety when injected with </span>
<span>"hormone X" </span>
<span>d. levels of anxiety correlate with levels of </span>
<span>"hormone X"
</span>
The answer is c <span>. people experience anxiety when injected with "hormone X"</span>