What is Scientist and what is diff b/w Invention and discovery
An invention is something you create that wasn't there before. The light bulb was invented, not discovered. There were no light bulbs before it was invented.
Electricity was discovered, not invented. It existed before people knew about it.
A Scientist is someone that observes, studies, and experiments on things professionally.
by nightwork4 7 years ago
How did mothers get by before the invention of electricity?years ago, families commonly had 8 or 10 kids without any modern convieniences. how did moms keep it all together?today many complain that taking care of the house is too much work, I don't get it.
by jdawg18 7 years ago
What is a normal day for you like
by PhoenixV 2 years ago
Is Mathematics Invented Or Discovered?And why.
by Kylyssa Shay 3 years ago
How do we make the pink and green highlighting show up on the diff document provided when our hubs are snip edited? I've selected "View Changes with Highlighting (viewing)" and nothing is highlighted. At a glance, nothing seems changed. Even my grammar errors and typos are intact.I'm...
by hockey8mn 5 years ago
What do you think has been the most important advancement in human history?
by Rob Karl 17 months ago
Hi, I have a 91 Honda Prelude. doing rear brakes. getting the pads in was difficult.I had to pound them down to seat them. Now, I can't get the caliper bolts through and threaded? What am I doing wrong?
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