You need a sd card so you can store it and use it later
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It really helps if you use more keywords, and try to be pretty specific with your search. The more detailed you are, you'll get the search results that you want and are looking for.
Renewable energy is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat.
The answer is the last one.
Answer:
A switch, unless it's busted, can be either on or off, closed or open. A switch that is “on” or “closed” passes electrical signal through it, while a switch that is “off” or “open” blocks that signal. Computer Scientists represent an “on” switch with a 1 and an “off” switch with a 0.
Explanation: