-decrase in death rate
Bc demographic changes it has to do with Any change in the population, for example in terms of average age, dependency ratios, life expectancy, family structures, birth rates etc.
Answer:
Earthquakes happen near those places on the map because those are where multiple tectonic plates meet. Earthquakes happen when two tectonic plates rub against each other or collide.
Explanation:
Hope this helps
Stars in the main sequence are fusing Hydrogen into Helium in their cores.
This is called a natural processes. Erosion is a natural
process which is typically made by rock and soil being slackened from the
earth's surface at one location and moved to another. The force of gravity is a
significant part of erosion and deposition. Gravity causes water to move
downward, carrying and depositing sediment as it flows.
B is the answer to this question....