Scientists are going to explore the ATMOSPHERE of Kepler-186f next. This is because there are still no known inventions that can analyze the atmospheric characteristics of this planet and conclude whether it is habitable or not. Its location is too far for our existing telescopes to fully analyze its atmosphere. Scientists are all on their toes to discover this planet's abilities for habitation by conceptualizing an instrument that could measure such.
<span>284 km in 2 million years.</span>
<span>The seven continents were originally one large continent, called a supercontinent, and with the help of plate tectonics, have shifted into their present-day states. Ice ages have changed the continents as well, since the sea level was much lower prior to it. The rising water level covered a fair amount of land.</span>
DNA structure. DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C).
Eventually all life on earth will cease to exist