Learning to use Linux. I've used Linux a little bit in the past, but usually, I just got kind of annoyed at having to configure everything and do all these things just to get things to maybe work. However, that was a long time ago, when I was basically computer-illiterate.
Important. The Earth without bats would be a very different and much poorer place. More than 1,300 species of bats around the world are playing ecological roles that are vital to the health of natural ecosystems and human economies.Many of the more than 1,300 bat species consume vast amounts of insects, including some of the most damaging agricultural pests.ore than 1,300 species of bats around the world are playing ecological roles that are vital to the health of natural ecosystems and human economies.
Mountains are important to us because they're a huge factor in our ecosystem They provide diverse fauna and flora, recreational activities amazing features etc.It also helps people who live on lowland as it blocks wild weather. Mountains also contain minerals, water, wood and timber, everything you can name is there!he Andes mountains extend over seven countries Andes  Mountains, is one of the most important archaeological  centers in South America. The small tree Cinchona  pubescence â¦ , a source of quinine which is used to treat malaria,  is found widely in the Andes as far south as Bolivia.