Answer:
D). Kilometer.
Explanation:
Root words are demonstrated as the basic words that assists in deriving new words by addition of suffixes at the end or prefix prior to the root word. It is described as the most basic meaning associated with a word that assists the readers to understand the meaning of its derived forms.
As per the question, 'kilometer' is the word from the sentence that involves an appropriately underlined root 'meter' which means 'measure'(derived from Greek). In the given word, 'kilo-' is the prefix implying 'a unit of measuring length equivalent to 1000 meters as per International System of units'. Thus, the root word 'meter' and prefix 'kilo' together comprises the word 'kilometer' meaning 'a measuring SI unit of length'. This root word 'meter' is basically employed to form various derivatives of measuring units through addition of different prefixes. Therefore, <u>option D</u> is the correct answer.
Look for a Friend
Sam is a little fish. He lives in the sea. He is very lonely. He wants to have a friend. The friend looks like him. Sam sees an ink fish. The ink fish has eight legs. He doesn't look like Sam. So Sam goes away. Sam meets a shark. He wants to say hello to the shark. The shark opens his big mouth. Sam runs away quickly. Sam is tired and hungry. He wants to have a rest. Then he sees a round fish. She says to him. "Hello! Would you like to be my friend?" Sam answers: "Of course! But you are round. I am flat." The round fish days: "But we are both fishes."
Sam thinks and says, "You are right. Let's be friends." They become good friends.
Answer: Irrigation is the process of washing out an organ or wound with a continuous flow of water or medication or the supply of water to land or crops to help growth, typically by means of channels.
Explanation:
