Internation Date Line. The International Date Line<span> is an imaginary line that crosses the </span>surface of the Earth<span> and goes from the </span>North Pole<span> to the </span>South Pole, and it signifies<span> the change of one </span>calendar day<span> to the next. It crosses the middle of the </span>Pacific Ocean<span>, over the </span>180° line of longitude<span> expect for some territories and island groups.</span>
Answer: Carbon Dioxide
Explanation: Soil aeration is the process that provides the air to the plants and maintains the flow of oxygen and carbon dioxide gases. These are the two most vital gases for the life process of the soil to provide it to the plants and other micro organisms. It provides these gases so that there can be production in the plant through soil.
The path of totality, where the Moon will completely cover the Sun and the Sun's atmosphere (corona) can be seen.