Answer:
Abstract noun.
Explanation:
Abstract nouns are the nouns that express an idea, thought, feeling, quality, etc. as compared to the solid entity if a normal noun. They are abstract, thus, the name abstract noun.
In the given sentence, there are two abstract nouns- "value" and "time". The word "value" express the quality of the noun 'time'. And these two nouns exist only in thought and do not have any physical existence.
the answer is D hope this helps!
Answer:
They give the passage a negative tone.
Explanation:
Answer:
Submarines can release sound waves. These sound waves will hit the bottom of the ocean and be reflected back to the submarine as echoes. The submarine can use these echoes to tell how far it is from the bottom of the ocean.