music is in the air

How would the previous sentence be correctly capitalized?
Answer: Music is in the air
experts with a good understanding and experience of the relevant economic situation related to the topic concerned, including market prospects, production costs, supply, manufacturing and socio-economic impact for farmers.

How would the previous sentence be correctly capitalized?
Answer: Experts with a good understanding and experience of the relevant economic situation related to the topic concerned, including market prospects, production costs, supply, manufacturing and socio-economic impact for farmers.
m12 expanding fittings, suitable for round tube / pipe: 17,9 - 19,7 mm

How would the previous sentence be correctly capitalized?
Answer: M12 expanding fittings, suitable for round tube / pipe: 17,9 - 19,7 mm
the nitric acid solution would definitely then relax the veins in an effort to assist body builders to produce larger sized muscles.

How would the previous sentence be correctly capitalized?
Answer: The nitric acid solution would definitely then relax the veins in an effort to assist body builders to produce larger sized muscles.