From youngest to oldest
Fetus Protostar
Infancy-Adulthood Fusion Ignition-Main sequence
Middleage Red Giant/Supergiant
Old age-Death White Dwarf/Black hole
If there is a waterfall or rapids than you couldn't go swimming in the river
6x^2 + 3xy - 2xy +y^2
6x^2 + xy + y^2
Answer:One of the most harmful effects of inversions is that they trap the pollution close to the ground, trapping the smog. When there is a temperature inversion, the affect is just the opposite. If the inversion is strong enough, it can cause far off objects to look like they are floating above the ground.
Explanation:
