Answer:
Timeliness
Explanation:
since it means occurring at a favorable or useful time.
The answer is False because the Inuit people lived by hunting and fishing they lived in cold places where they could not farm
Answer:
potassium-argon dating
Explanation:
Potassium-argon (K-Ar) dating technique is the most appropriate dating method for establishing the age of a volcanic ash. It is most applicable for dating minerals and rocks more than 100,000 years old. It is based on measuring the product of the radioactive decay of an isotope of potassium (k) into argon (Ar). Since potassium is a common element found in many volcanic ash layer, the time since re-crystallization is calculated by measuring the ratio of the amount of argon 40 (Ar-40) accumulated to the amount of potassium 40 (K-40) remaining in these volcanic ashes.
The chronometer is a device to measure time in a period of time, therefore not a correct answer.