Please capitalize where necessary: australia, commonwealth of australia, photos of australia, , canberra - photography - australian war memorial
A: Australia, Commonwealth of Australia, photos of Australia, , Canberra - photography - Australian War Memorial

Q: both google and planet labs have not released the financial terms of the deal, but inside sources revealed that planet labs paid a little over $300 million for the satellite imaging company.

A: Both Google and Planet Labs have not released the financial terms of the deal, but inside sources revealed that Planet Labs paid a little over $300 million for the satellite imaging company.

Q: unsure about which type of wbrx file you have? do you want to know exactly what it is, who created it, and how to open it?
A: Unsure about which type of WBRX file you have? Do you want to know exactly what it is, who created it, and how to open it?

Problem: photo of river boat with cars on the danube
Can you repeat this sentence, but capitalize it?
Answer: Photo of river boat with cars on the Danube

Text: neither a four corals (tetracorals) or trilobites, graptolites or not crossed that invisible boundary that lie between the paleozoic and mesozoic. mesozoic world was much more diverse paleozoic fauna and flora were in it in the new line-up considerably.

Correct capitalization: Neither a four corals (tetracorals) or trilobites, graptolites or not crossed that invisible boundary that lie between the Paleozoic and Mesozoic. Mesozoic world was much more diverse Paleozoic fauna and flora were in it in the new line-up considerably.

Text: if you want to know in advance what turns me off: bad manners, unpolite, rude people,beggars....!

Correct capitalization:
If you want to know in advance what turns me off: Bad manners, unpolite, rude people,beggars....!