High levels of dissolved oxygen
Answer:
Iron cannot release energy either by fission or fusion.
Explanation:
When a high-mass star runs out of hydrogen inside its core, it starts burning helium, and then heavier elements until it reaches iron.
Nuclear fusion of iron cannot occur, because the amount of energy required for the fusion of two nuclei of iron is larger than the energy released.
Therefore, when all the lighter elements lighter than iron have already fuse together, the star cannot burn any other element, so the nuclear fusion inside the core stops and the star collapses on itself, producing a huge explosion known as supernova.
Answer:
i reccomend binging brooklyn nine-nine ( ik you said movie but this show is amazing)
Answer:
Diamonds, gold, kaolin, gypsum, tin, and various gemstones, including tanzanite, are mined in Tanzania. Gold is an important resource and the country's most valuable export. There are large exploitable deposits of coal in the southwest, phosphate deposits in Arusha, and nickel in the Kagera region.
Answer:
Radio waves, Microwaves, Infrared, Visible light, Ultraviolet, X-rays, and Gamma rays. All of these waves wll have the same wavelenghth wich will range between 3×10^19 to 3×10^16 Hz