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3 Ways Technology May Save Us

3 Ways Technology May Save Us

The news is filled with pollution reports, climate change notices, and dire weather warnings on a daily basis. It is enough to make anyone live in terror for their future and for the future we are setting up for our kids. Mashable put out a report a year ago detailing the “masked city” in China, a city where most residents wear masks over their mouths to keep from breathing in the near-toxic levels of pollution.

It would be easy to blame many of the technologies we have today for these problems. Cars are constantly spewing smoke into the air. Factories run 24/7, burning and melting toxic substances and polluting everything around them. Everything, it seems, generates some sort of pollution in its manufacturing or operation.

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Blaming technology is too easy, though. Technology has likely saved many more lives than it has harmed. It will also be the thing most likely to save us from ourselves. Here are a few technological innovations with the potential to save the world.

Fuel made from algae

Yes, this is the algae that grows all over bodies of water and annoys people to no end. It actually has the potential to power everything we do. Algae-based fuel technology has been making headway since 2009, and there are actually vehicles in operation today that can run solely on algae.

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Here is the best part about algae. Not only does it burn much cleaner than fossil fuel, it actually has the potential to clean the air as well. Here is how it works.

Algae is a plant, meaning it needs carbon dioxide to grow. This means that it is actually cleaning carbon dioxide out of the air while it is growing. Some experts think companies could grow algae right next to big factories, and the algae could actually clean the air while it’s growing. Once the algae is ready, it could then be used to power vehicles.

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Smog cleaning buildings

Imagine if your apartment building could simply clean the air for you. It might sound crazy, but the technology actually exists and is being utilized in Mexico, a place not well known for its air quality.

There is a hospital in Mexico that uses tiles that pull energy from the sun during the day. They then use that energy to take in pollution from the air and convert it into less harmful substances. The tiles do this all day while the sun is out, requiring no electricity or labor. You can read more about how smog-cleaning buildings work here.

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The Ocean Cleanup

The Ocean Cleanup is a project that has been talked about for awhile now. Many people do not realize just how much waste and trash is thrown into the ocean each year. This waste follows the currents and often ends up in the same place. In fact, in 2013, researchers investigated what is called the “Great Pacific Garbage Patch,” a 286,000 square mile patch of garbage that had collected in the Pacific Ocean.

The Ocean Cleanup project utilizes many different technologies to start cleaning up the garbage. Project leaders estimate that they will be able to clean up half of the debris in the ocean within 10 years. The technology actually uses the ocean to clean itself up, a novel concept that has drawn much attention. You can read about how the technology works on their website.

Yes, technological advancements are causing some environmental issues. However, new technologies are constantly being invented that can solve those problems. That is how humankind works. We solve problems, and when more problems arise we eventually solve those too. Technology that eliminates pollution, cleans water, and makes the world a better place will continue to come out far into the future. We just need to do our part and help where we can.

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Spencer Mecham

Personal Finance Coach, Digital Marketer

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Published on January 18, 2019

Best 5 Language Learning Apps to Easily Master a New Language

Best 5 Language Learning Apps to Easily Master a New Language

Learning a new language is no easy feat. While a language instructor is irreplaceable, language learning apps have come to revolutionize a lot of things and it has made language learning much easier. Compared to language learning websites, apps offer a more interactive experience to learn a new language.

The following language learning apps are the top recommended apps for your language learning needs:

1. Duolingo

    Duolingo is a very successful app that merged gamification and language learning. According to Expanded Ramblings, the app now counts with 300 million users.

    Duolingo offers a unique concept, an easy-to-use app and is a great app to accompany your language acquisition journey. The courses are created by native speakers, so this is not data or algorithm-based.

    The app is free and has the upgrade options with Duolingo Plus for $9.99, which are add free lessons. The mobile app offers 25 languages and is popular for English-speaking learners learning other languages.

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    Download the app

    2. HelloTalk

      HelloTalk aims to facilitate speaking practice and eliminate the stresses of a real-time and life conversation. The app allows users to connect to native speakers and has a WhatsApp like chat that imitates its interface.

      There is a perk to this app. The same native speakers available also want to make an even exchange and learn your target language, so engagement is the name of the game.

      What’s more, the app has integrated translation function that bypasses the difficulties of sending a message with a missing word and instead fills in the gap.

      Download the app

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      3. Mindsnacks

        Remember that Duolingo has integrated gamification in language learning? Well, Mindsnacks takes the concept to another level. There is an extensive list of languages available within the app comes with eight to nine games designed to learn grammar, vocabulary listening.

        You will also be able to visualize your progress since the app integrates monitoring capabilities. The layout and interface is nothing short of enjoyable, cheerful and charming.

        Download the app

        4. Busuu

          Bussu is a social language learning app. It is available on the web, Android, and iOS. It currently supports 12 languages and is free.

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          The functionality allows users to learn words, simple dialogues and questions related to the conversations. In addition, the dialogues are recorded by native speakers, which brings you close to the language learning experience.

          When you upgrade, you unlock important features including course materials. The subscription is $17 a month.

          Download the app

          5. Babbel

            Babbel is a subscription-based service founded in 2008. According to LinguaLift, it is a paid cousing of Duolingo. The free version comes with 40 classes, and does not require you to invest any money.

            Each of the classes starts with with a sequential teaching of vocabulary with the help of pictures. The courses are tailor made and adapted to the students’ level, allowing the learning to be adjusted accordingly.

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            If you started learning a language and stopped, Babbel will help you pick up where you started.

            Download the app

            Takeaways

            All the apps recommended are tailored for different needs, whether you’re beginning to learn a language or trying to pick back up one. All of them are designed by real-life native speakers and so provide you with a more concrete learning experience.

            Since these apps are designed to adapt to different kinds of learning styles, do check out which one is the most suitable for you.

            Featured photo credit: Yura Fresh via unsplash.com

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