Standard search engine spiders are typically unable to index <u>databases of unlinked content. sites that require user login</u>.
Search engines usually refer to links to paid listings as "paid". A banner ad is an ad that appears in a box on a page (usually at the top of the page, but sometimes on the side or bottom of the page).
The title tag should contain important keywords. This allows search engines to determine what the page is about and index those keywords. The best way to ensure that pages can be found with specific keywords is to list them as keywords in your meta tags.\
A search engine is a software system for performing web searches. They systematically search the World Wide Web for specific information specified in a textual web search query. Search results are usually displayed in a result row called a search engine results page.
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Http://nationalinterest.org/blog/the-buzz/why-ulysses-s-grant-was-one-americas-greatest-leaders-17952
Answer:
Depression
Explanation:
Depression is a stronger way of recession. It is an expanded recession that can last for years, where economy crashes. Unemployment goes high, real estate goes down.
Depression can last for years and it can cause many side effects. One of them was The Great Depression that happened in 1929 and devastated the US economy.
<em>Meroitic script was creative and improved by reducing all the Egyptian hieroglyphic signs.</em>
<u>EXPLANATION: </u>
The Nubian culture is responsible for writing one of the first written African languages termed as the Meroitic script.The Kush's Meroitic script was independent and had its recognition.
It was improved by reducing the Egyptian symbolic signs (also known as hieroglyphic signs) to 23 symbol alphabet.It also had vowel sounds which was not a part of Egyptian Meroitic script. The text was written in the opposite direction [from right to left] and impressions were written vertically.
The second alternative is correct (B).
The economic matrix in force in the world is based on the burning of fossil fuels, mainly petroleum, which releases amounts of CO2 and other gases in the ozone layer.
The acid rain is due to the exaggerated amount of products from the burning of fossil fuels released into the atmosphere. That is, human activities are mainly responsible for this phenomenon of acid rain.
Thus, the change to a clean energy matrix, using solar, wind and other energy, can result in a decrease in the phenomenon of acid rain.
