Answer:
Asteroids- Asteroids are rocky objects primarily found in the asteroid belt. These objects are sometimes called minor planets or planetoids.
Meteors- They come from the asteroid belt, Some are fragments from bodies such as Mars or our moon, that have been thrown into space by an impact.
Comets- Comets orbit the sun. Occasionally a comet streaks through the inner solar system; some do so regularly, some only once every few centuries.
Explanation:
Answer: It is the difference between immigration into and emigration from the area during the year (net migration is therefore negative when the number of emigrants exceeds the number of immigrants).
Answer:
The answer would be region B.
Explanation:
Region B has a light blue coloring showing that it is least likely to have an earthquake. There is also not much black or red showing the population isn't high in that area. Meaning, not much damage will be cause if an earthquake were to occur.
Hope this helps!