Which of the following is usually considered to be a minor body in the solar system? aasteroid bcomet cdwarf planet dmoon eall of these

To determine which options are typically considered minor bodies in the solar system, let's analyze each choice:

1. Asteroid: These are small rocky bodies, often found in the asteroid belt between Mars and Jupiter. They are indeed classified as minor bodies.

2. Comet: Comets are also considered minor bodies. They are icy bodies that release gas or dust, forming a glowing coma and often a tail when near the sun.

3. Dwarf Planet: While dwarf planets (like Pluto) share characteristics with planets, they differ in important ways and are categorized separately from minor bodies.

4. Moon: Moons, or natural satellites, are generally not classified as minor bodies; they are considered significant astronomical bodies because they orbit planets.

5. All of these: This option suggests that all of the aforementioned celestial objects are minor bodies, which is inaccurate based on the explanations.

Conclusion

The best answer here is to consider asteroids and comets as minor bodies, while dwarf planets and moons are not categorized this way. Therefore, the correct answer would be (a) asteroid or (b) comet, but not under option e (all of these).

Thus, the answer to the question on which is usually considered a minor body in the solar system is asteroid.