All

All its people lived inside the walls that were built by the Romans.

In the United States, a tornado has happened in all states.

Tennis is an Olympic sport and is played at all levels of society and at all ages.

Two exceptions are that from 1908 to 1961 the server had to keep one foot on the ground at all times, and the adoption of the tiebreak in the 1970s.

The result of all of this hard work was Airbnb, a revolutionary online marketplace for renting rooms and apartments.

This enterprise soon took off, and over time it evolved into the Airbnb we have today, with a little cheeky nod to its birth all those years ago, still in its name.

Older folk are flocking to the online marketplace, in record numbers, opting for a home-away-from-home experience, instead of the one size fits all, assembly line hotels, which often feel impersonal and lacking in charm.

These are the "good bacteria" responsible for all of yogurt's health benefits.

Japan is home to thousands of temples, but the oldest of them all is the Sensō-ji Temple in Tokyo.

They are the largest living bird species, and have the biggest eggs of all living birds.

Ostriches have the biggest eyes of all land animals.

All Android versions, with the exception of Android 1.0 & 1.1, are named after confectionary and desserts i.e.Jelly Bean, Ice Cream Sandwich and KitKat.

In 2015, Android's OS was on 81.61% of all Smartphones sold.

As all Android users know, most apps are usually free but the average price seems to be just $0.06.

From its open-source nature to the simplicity of use, it ticks all the boxes when it comes to a mobile OS.

75% of all sesame seeds grown in Mexico end up on McDonald's hamburger buns.

Its orbital period around the Sun of 87.97 days is the shortest of all the planets in the Solar System.

Archimedes was a mathematician, inventor, and astronomer who was one of the most celebrated mathematicians of all time.

There are many types of cheese such as hard cheese, soft cheese, cream cheese, and processed cheese, all which can be used in cooking.

With travel to Bali Indonesia at an all time high so comes the need for information.

Can you imagine swimming under a volcano with black sand and jungle all around you?

Laptops combine all the input/output components and capabilities of a desktop computer.

Grid owned patents for the "Clamshell" design which is used in almost all modern laptop designs.

Since a lot of the Earth is covered by water, the total surface area of the Mars is nearly as large as all of the land on the Earth.

If the answer is yes, you're in luck, because from this point onward cat facts is all we're going to be talking about!

He adored all cats, and would quite often bring home strays that he had found.

If you live on a farm, you might grow all your own fruits and vegetables.

If someone else didn't make the hoes and the rakes and the tractors that your family uses, you wouldn't be able to produce all that food.

And unless you live on a farm, you are dependent on others for all kinds of food.

Otters can be found all over the world.

Otters can be found in unpolluted waters all over the world in marshland, freshwater rivers, lakes, oceans and coastlines.

There are 13 known species of otters, which range in size from 2.9 feet (90 cm) all the way to 5.9 feet (1.8 m) long!

Not all otters eat seafood.

Historically otters have been used by humans to aid in the process of fishing all over the world.

They're incredibly adorable, playing around with each other all the time and seeming to not have a care in the world.

Drones are going to revolutionise the farming world, allowing farmers to view all their field whilst drinking a cup of tea.

This was all captured by the drones' on-board camera.

By the 18th century, it was considered to be the best place to trade in all of Asia, according to Chinese and Japanese merchants.

In fact, the Japanese thought that Hoi an held the "heart of all of Asia" beneath its surface.

Someone who owes more money than he or she can pay all at once is said to be "carrying debt".

You can pay a little a month, or you can pay it all back once you have the money.

The Angkor complex encompasses all major architectural buildings and hydrological engineering systems from the Khmer period and most of these "Barays" and canals still exist today.

All the individual aspects illustrate the intactness of the site very much reflecting the splendor of the cities that once were.

When a horse gallops, all four hooves are off the ground at one point.

An eagle's beak contains keratin, which means that it grows all the time just like human hair and fingernails.

A male and female eagle tend to stay together all their lives, building nests every year in the same place.

Eagles do not all feed on the same food.

Jupiter is twice as massive as all the other planets in the Solar System put together.

This version of Windows has been the backbone of all future releases from Windows 2000 to the latest Xp and Vista.

It's not that daily high temperatures are really stupidly high, it's more the fact that the city remains hot all year round.

All of the temples pictured on the Thai baht coin are in Bangkok.

In 2011, 30% of all the videos on YouTube account for over 99% of views.

Almost all the residents of Manila are Filipinos.

Nearly all citizens over age 10 are literate.

The template for all modern computers is the Von Neumann architecture, detailed in a 1945 paper by Hungarian mathematician John von Neumann.

There are many different restaurants with all kinds of food.

The Library of Congress used to archive all tweets.

America's Library of Congress started archiving all tweets in 2010.

Justin Bieber, Barack Obama and Taylor Swift all boast millions of followers and are up there with the top 5 most popular Twitter accounts.

Ellen DeGeneres is responsible for the most retweeted tweet of all time.

It has become one of the most iconic selfies of all time, as well as being a hugely popular tweet, and many people have sought to replicate it on social media with their own selfies.

In the United States, the term "seafood" is extended to fresh water organisms eaten by humans, so all edible aquatic life may be referred to as "seafood".

This means this meat is "cooked", even though there is no heat involved (aka all the harmful bacteria is killed).

Google is celebrating the savoury and satisfying Vietnamese street-food sandwich known as bánh mì, with a doodle showing all it's delicious preparation in motion.

A common feature of all peafowl are the bare patches of skin which can be found around their eyes.

All the species of peafowl have crests are the top of their heads, however, the design and color can vary across the different species and between different sexes.

The landscape, culture and food all amalgamate into the unique atmosphere and feeling of Barcelona.

Her first few films were low key, but from these beginnings, it gained her more prominent roles in films such as All About Eve, Niagara and later Gentleman Prefer Blondes and How To Marry A Millionaire.

In January 2016, GrabTaxi was rebranded as "Grab", which encompasses all the company's products: GrabCar (personal cars), GrabBike (motorcycle taxis), GrabHitch (carpooling) and GrabExpress (last mile delivery) with a new, redesigned logo.

So I couldn't turn down the chance to share some of the interesting things I know about my favorite city with you all, could I?!

Due to the thick layer of fen and clay present in the soil of the city, all the city's buildings were erected on wooden poles that are fixed into a sandy layer of the ground over 35 feet deep!

Amsterdam has the highest concentration of museums per square meter of all cities in the world!

After all, there are more than 250 miles of cycle path weaving across the city.

First of all, let's look at what stock is.

The stock market, then, is a collection of the stock trading done by companies all over the country.

All of these companies are buying and selling share of stock all the time.

Whether it be white, milk, dark or other more rare varieties (all will be revealed later on), everyone loves to sit down and have a square or 10.

All the carbon dioxide in the atmosphere acts like a blanket, trapping heat from the Sun.

In addition to art, Da Vinci studied all aspects of life from anatomy to mathematics and astronomy;

Some islands, including Ireland and New Zealand, do not have snakes at all.

A study has discovered that 8% of all Instagram accounts are fake.

32% of all US Internet users are on Instagram, however over 75% of all Instagram users are located outside of the United States.

80% of all Instagram accounts are personal - an average user has 648 followers and is following 359 accounts.

A site that bestows wonder upon all who make the journey to its soaring heights, this marvel of Inca architecture is one of the greatest archaeological discoveries of the 20th Century.

While the local indigenous people were well aware of its existence, the Spaniards never managed to even come close, which is something that we should all be thankful for today.

Based off all available evidence and the style in which Machu Picchu was constructed there is just one theory which is believed to be most likely.

Of all the structures are unearthed and identified to date, the most impressive and of seemingly greatest importance, as well as being the most fabled is the Temple of the Sun.

Software includes all different software programs on a computer, such as applications and the operating system.

The operating system (like Mac OS, Microsoft Windows, Android and various Linux distributions) is a layer of software that is used as a platform for running the applications, and controls all user interface tools including display and the keyboard.

Cars aren't cheap as we are all aware, but none of the vehicles you've, more than likely, ever bought even scrape anywhere the boundary of the cars we are here to discuss today.

First shown off at the Geneva Motor show 2016, with all 20 units sold.

When it comes to cars, like all forms of transport, there are always people searching for the next level whether that's technological, raw speed or pure indulgence (like diamond-encrusted headlights?!).

But the technology these vehicles are producing and pioneering will eventually (hopefully) filter down to "normal" vehicles like the ones we all can afford, albeit slightly less fancy and probably a dumbed down version.

There is an all-garlic restaurant in Stockholm where they offer a garlic cheesecake.

As a matter of fact, the Adidas Superstar was the first basketball shoe with a low top silhouette featuring an all leather upper portion.

Adidas manufactures all the NBA uniforms.

The average height of all NBA players is just under 67 inches.