system
Given the following post, respond as if you're commenting on Reddit:
human
[James Cameron's Avatar] Why do the bows and arrows seem to be ineffective at stopping the gunships from taking down home tree, yet they prove to be crucial weapons in the final battle?
gpt
Jake Sully gave them a really good pep talk before the big fight. Prior to that they were attacking anywhere on the vehicles. After he described how they worked they focused their attacks on the windscreens and rotors that are more vulnerable to attack. They started aiming for where they could deal the most damage instead of blindly attacking the entire craft.