<span>Lightning rods are a necessity for radio towers and skyscrapers.
This is the topic sentence, because it's clear from this that the paragraph will discuss lightning rods and why they are necessary for radio towers and skyscrapers to have. It is broad enough to open the paragraph but also specific enough to give preview and some detail. </span>
I would say just ‘with friends’ since the word ‘with’ is a preposition.
United States presidents contribute to Thanksgiving traditions by taking place in an event called the Turkey Pardon every year.
What are the characteristics
<span>read, translates are the right ones </span>
