<span>"Life without Gravity" is an essay that explores the exact concept that its name describes: a life without gravity. In the essay, it is discussed how milk being poured in a weightless environment would interact with the environment. The essay explains that it would likely create balls of milk. These balls would be floating, and would be large rather than small.</span>
Answer: b.a categorical variable.
Explanation:
In numerical variables, such as rainfall measured in inches or the number of sales in a day, the numbers have a numerical meaning. But a categorical variable is a category such as gender and national origin. It can be represented as a number, like the Social security number, but the numbers won´t have a numerical value. If your SSN is bigger than mine, it doesn´t mean that you are greater or at a different level on a scale, because the numbers are used as categories, not as mathematically meaningful.
Answer:
Extensive properties, such as mass and volume, depend on the amount of matter that is being measured. ... Both extensive and intensive properties are physical properties, which means they can be measured without changing the substance's chemical identity.
Explanation:
