<span>The threshold POTENTIAL is hard to determine because it's always changing.</span>
The automobile was presumably invented by Karl Benz, whom many suggest created the first true automobile in 1885/1886, Mannheim Germany. <span>Karl Benz received credit for </span>inventing<span> it </span>the automobile because<span> his </span>car<span> was practical, used a gasoline-powered internal-combustion engine and worked like modern </span>cars<span> do today. Nevertheless, there were previous prototypes created by different inventors around that era, so exactly who invented the automobile is a matter of opinion. Ultimately, the purpose of the automobile was to revolutionize the idea of self-propelled vehicles. </span>
Ok thanks?
Give brainliest.
Answer:
3000 miles
Explanation:
because he is the vey hard walking to the yard
They spoke out against slavery through books and poetry. They helped assist escapes form plantations as well.