Hello how may I help you? hi what is the deepest point on Earth? I can help you with that. The deepest known point on earth is somewhere in the Marianas trench thanks how deep is it? Scientists have measured twelve miles below sea level, but it is thought that there are deeper points that have not yet been found awesome what's oldest living creature? *the The oldest living creature is a Baobob tree in Australia thought to be over 5000 years old that is amazong *amazing Yes it is Is there anything else I can help you with? no thank you very much for the information. Have a great day