1)Delivery—> Drones nowadays can be used to deliver goods, like In some technologically advanced countries they are a suitable replacement for the regular delivery man. Drones are used by delivery companies to make deliveries of certain sizes to places nearby a local drone station. It can reduce the use of human labour even in the delivery firm.
2) Crime Fighting—> Crime is the woe of every society, but primarily crime fighting is investigating. Security forces around the world are starting to implement the use of drones for the purpose of fighting crime. The drones can be used to gather evidence or intelligence on potential leads or threats.
3) Improving journalism—> The use of drones in journalism has made it much easier for a journalist to tell stories in a more fascinating way. The reliance of drones as an alternative for data-gathering by news companies is growing. This is because they realize the value of this device.
The answer to your question is Signpost
Answer:
Very (1) few cities in Europe are like Lisbon, Portugal's unique capital. Apart from its distinctive fado music and incredible cuisine, visitors notice something else - the (2) amount of graffiti that can be seen across the city. There's something special about (3) much of the graffiti. Lisbon has so (4) many empty buildings that the city asked graffiti artists to decorate them with giant murals. In fact, it is estimated that the (5) number of abandoned buildings just in the city centre is over 4,000. Crumbling buildings that were boarded up have come to life again as canvasses for urban artists. (6) Some residents believe that it has brightened up the city centre and added to its charm, but others disagree. They have (7) little interest in urban art and would prefer to have (8) no graffiti at all.
Explanation:
The question above relies on our knowledge of countable and uncountable nouns. Words such as "few", "many", "some", and "number" accompany countable nouns, that is, nouns that can be quantified and used in the plural form. On the other hand, words such as "much" and "little" are used with uncountable nouns. Some words, such as "amount" and "no" can actually be used with both types of nouns, so it will really depend on the context to choose where to place them.
Answer: It tells readers his reasons for refusal were not important.
Explanation:
Because it is the only one that has evidence in the paragraph.
I think thesis statement or topic I dont know for sure tho I could be wrong
