Are palm trees the only thing that can survive a tsunami?

No, palm trees are not the only things that can survive a tsunami. While their flexible trunks and deep root systems help them withstand strong winds and waves, other resilient structures and natural features, such as certain types of mangroves, coastal dunes, and well-designed buildings, can also endure tsunami impacts. However, the extent of survival largely depends on the tsunami's force, wave height, and the specific environment. It's important to note that most living organisms and structures are at significant risk during such natural disasters.