p attern of mathematics has allowed us to understand some fundamental principles of the universe, for example gravity, mass, energy, electromagnetism, and quantum mechanics for elementary particles.

How would the previous sentence be correctly capitalized?
Answer: P attern of mathematics has allowed us to understand some fundamental principles of the universe, for example gravity, mass, energy, electromagnetism, and quantum mechanics for elementary particles.
* store contracts, stage plots, pass boards, etc.

How would the previous sentence be correctly capitalized?
Answer: * Store Contracts, Stage Plots, Pass Boards, etc.
several scientific research have verified this theory, proving that consumers wouldn't have to be concerned about future health issues with continued application of the product.

How would the previous sentence be correctly capitalized?
Answer: Several scientific research have verified this theory, proving that consumers wouldn't have to be concerned about future health issues with continued application of the product.
like air and water, soil is part of our life support system.

How would the previous sentence be correctly capitalized?
Answer: Like air and water, soil is part of our life support system.