<span>B. es
</span>
We use "es" to refer where someone is from.
Answer:
thermal
nuclear
magnetic
gravitational
chemical
mechanical
elastic
I think I'm sorry if it's wrong:(
Correct answer: Adequate intake
It is a recommended intake value that given based on experimentally determined approximation or the estimates of the nutrients intake by a group of healthy people.
It becomes an important guide in the absence of enough scientific evidence in order to establish an estimated average requirement. Adequate intake of a nutrient is determined after a lot of observation and research.
Hence, the correct answer would be Adequate intake.
It is important because the results would not be reliable since other variables you are not testing could have been in affect.
Hope this helps(;
