The elements potassium (k), calcium (ca), and krypton(kr) are all part of the same on the periodic table. a) diagonal b) group c) period

The answer s...C: Period.

Potassium (K), Calcium (Ca), and Krypton (Kr) are all on the same diagonal line. This diagonal line is called a period.

58750.08068 is the answer i think

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.