The release of atoms' energy through glowing light and gases called a(n) magnetic field aurora radiation belt ionosphere

Aurora

Auroral light is essentially formed from electronically charged oxygen molecules. Green emission predominates at low elevations and red at higher.

Most auroral light is from inspired oxygen atoms. Above 100 km the air is chiefly oxygen atoms and nitrogen particles, whereas the atomic oxygen is disengaged into fragments by solar excessive ultraviolet light. The auroral green light is a unique greatly restricted wavelength of 557.7 nm from very dynamic oxygen particles which is collapsing to a lower, but still excited energy level.

which

what is a measurement of the earth’s history divided into time periods?

> fossil record <

sedimentary rock

> geologic time scale <

radioactive elements

the earth is thought to have been formed about 4.6 billion years ago by collisions from a cloud of hydrogen, helium, rock, ice and other materials. these were pulled together by gravity to form objects in and around earth like- asteroids and small early planets called planetesimals.

so, the best possible answer to this question will be option d- to harden materials to form different parts of earth’s layers