Question: Wearing a wet suit and a helmet you can follow the water upstream if you are so inclined and if you have an interest in botany there are many signs that explain and describe the local flora
Please fix the punctuation.
Fixed: [Wearing a wet suit and a helmet you can follow the water upstream if you are so inclined, and if you have an interest in botany there are many signs that explain and describe the local flora.]

Question: The software shows all the lost and deleted data from your selected eSATA hard drive choose the files which you want to retrieve back
Please fix the punctuation.
Fixed: [The software shows all the lost and deleted data from your selected eSATA hard drive, choose the files which you want to retrieve back]

Question: PIROVAC The beginnings of organized tourism date back to the midfifties
Please fix the punctuation.
Fixed: [PIROVAC ;The beginnings of organized tourism date back to the mid-fifties.]

Question: Weigh how much harm could be done to your foot in a construction or industrial accident and consider how much that might affect your ability to work and support your family and yourself Then invest appropriately in the highest quality steel toe boots
Please fix the punctuation.
Fixed:
[Weigh how much harm could be done to your foot in a construction or industrial accident - and consider how much that might affect your ability to work and support your family and yourself. Then, invest appropriately in the highest quality steel toe boots.]