The air in the thermosphere becomes thinner and thinner until it fades into space. true or false

hope this helps

Explanation: The thermosphere is the outer layer of the Earth's atmosphere, extending from about 53 miles to more than 370 miles above the surface. The temperature increases rapidly in this layer due to the absorption of huge amounts of incoming high energy solar radiation by atoms of nitrogen and oxygen.

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

when a reversible reaction is occurring in both directions at the same rate; the products and reactants do not change in concentration. a chemical reaction where the compound is broken into its constituent parts.