I just translated this question, but I'll be giving you English answer so just translate it as well in your language.
In a residence with no basement, a dorm, or an apartment: Avoid windows. Go to the lowest floor, small core room (like a bathroom or closet), beneath a stairwell, or in an indoors hallway with no windows. Crouch as low as feasible to the floor, going through down; and cover your head with your hands.
As the star runs out of nuclear fuel, some of its mass flows into its core. Eventually, the core is so heavy that it cannot withstand its own gravitational force. The core collapses, which results in the giant explosion of a supernova. The sun is a single star, but it does not have enough mass to become a supernova.
Answer:
Unemployment, interest rates, inflation, GDP, all fall into Macroeconomics. Consumer equilibrium, individual income and savings are examples of microeconomics.
Explanation:
When you exercise your body sweats to cool itself off. The sweat has a certain portion of salt in it, which is why sweat tastes salty. The more you sweat, the more salt that leaves your body.