<span>Globally, diversity naturally has increased over time, though the great mass extinctions have decreased it for a while. The most famous of the mass extinctions is the one that claimed the dinosaurs, but we are currently in the midst of a human-created mass extinction. Local diversity, on the other hand, is constantly increasing and decreasing at very short time scales. There are many factors that affect diversity, and the major natural circumstances are given here. Human-generated impacts on diversity have almost always been negative, and are covered in the Conservation Issues section.</span>
The correct matches are as follows:
<span>1. Na+ + Cl- → NaCl
</span><span>synthesis reaction
</span><span>
2. CCl4 → C + 2Cl2
</span><span> decomposition reaction
</span><span>
3. H+Cl- + Na+OH- → Na+Cl- + H2O
</span>exchange reaction<span>
4. ADP + P + E ATP
</span> reversible reaction
Hope this answers the question. Have a nice day.
<span>There are three types of seismic waves. These are classified on the basis of their penetration in the earth's surface and their arrival to seismographs. First are primary waves, which arrive first and penetrate the deepest. Then are the secondary waves, which penetrate less and arrive after primary waves. Finally are the surface waves, which do not penetrate the earth's surface and arrive the latest.</span>
Answer:
During diffusion, molecules move from areas of
⇒ high concentration to areas of
⇒ low concentration.
Diffusion does not require
⇒ energy to move molecules.