savosolar offers complete solar thermal system design and installation for district heating plants.

How would the previous sentence be correctly capitalized?
Answer: Savosolar offers complete solar thermal system design and installation for district heating plants.
unsure about which type of rhp file you have? do you want to know exactly what it is, who created it, and how to open it?

How would the previous sentence be correctly capitalized?
Answer: Unsure about which type of RHP file you have? Do you want to know exactly what it is, who created it, and how to open it?
we chuck the rubbish in the right place, but sometimes it gets in the wrong place.

How would the previous sentence be correctly capitalized?
Answer: We chuck the rubbish in the right place, but sometimes it gets in the wrong place.
mariner 4, launched in late 1964, flew past mars on july 14,

How would the previous sentence be correctly capitalized?
Answer: Mariner 4, launched in late 1964, flew past Mars on July 14,