Reflection occurs when waves bounce back from a barrier they cannot pass through. ... Wave interference occurs when waves interact with other waves. Constructive interference increases wave amplitude. Destructive interference decreases wave amplitude.
I don’t know love but I would do it in my own then ask
Answer:
Reading and listening involve receiving information and so they are called the receptive skills. Speaking and writing are known as the productive skills because they involve producing words, phrases, sentences and paragraphs.
Explanation:
Mark brainlist if helped!
I think you should go with the last one. It's not biased and it's informative.
Answer:
C. Swiftly
Explanation:
The simile in sentence three is "Penelope sprinted like a cheetah." Well we already know that a simile is a figure of speech that compares two different things, by using the words "like" or "as". In this example, the narrator compares Penelope's speed, to the speed of a Cheetah. Cheetah's are generally very fast. The definition of <u>sluggish</u>, is <em>slow moving or inactive</em>. The definition of <u>merrily</u>, is<em> in a cheerful way</em>. And the definition of <u>despairingly</u>, is <em>to have absence of hope</em>. We can use these definitions, and context clues from the text to figure out that swiftly, is in fact the correct answer.
