the answer is d
i put A and i got it wrong
Answer:
Answer is Validity.
Explanation:
Validity can be described or explained by assertion of information.
Validity has important function, because it helps people to know that the information that was provided has value. This means that the information or statement provided is not false.
Thomas Cook and Dan Campbell also explain that the validity of an information can also be ascertained by providing and letting readers have access to the sources of references.
Answer:
The hydrosphere is the combined mass of water found on, under, and above the surface of a planet, minor planet, or natural satellite. Although Earth's hydrosphere has been around for about 4 billion years, it continues to change in shape.