What's the difference between a spear and a javelin?

Related questions

1. What are javelins made of?
2. Is a lance a sword?
3. What do spears symbolize?
4. How many soldiers are there in a division?
5. How many squads are in a platoon?
6. Is a lance a spear?
7. What angle should you throw a javelin?
8. How long is a medieval javelin?
9. What's the difference between spear and lance?
10. What is a short spear called?

Tags

1. #sharp
2. #stick
3. #motion
4. #thrown
5. #weapon
6. #light
7. #difference
8. #anything
9. #nouns
10. #thrusting
11. #between
12. #throwing
13. #javelin
14. #while
15. #spear