Answer:
Abraham Lincoln was the President of the United States during the Civil War
Explanation:
Why;
On January 1, 1863, Lincoln issued the Emancipation Proclamation, which freed the slaves in the areas of the country that "shall then be in rebellion against the United States." The Emancipation Proclamation laid the groundwork for the eventual freedom of slaves across the country.
Answer:
B, C, D, E.
Explanation:
There was two official languages, Latin and Greek. They used something called Aureus as currency. It's well known that the romans had amazing roads and irrigation systems. It stretched from Britain to Egypt, and surrounded the entire Mediterranean Sea.
Hope this helps!
Answer:
10,000 amps
Explanation:
Resistance welding is a fusion welding process that requires the application of both heat and pressure to achieve a sound joint. The simplest form of the process is spot welding where the pressure is provided by clamping two or more overlapping sheets between two electrodes .
Resistance Welding is a thermo-electric process where heat is generated at the interface of the parts to be joined by passing an electrical current through them or a precisely controlled time and under a controlled pressure (also called force.
Therefore, to get the 10,000 amps needed for resistance welding, some device must be used to step the current up from the relatively low level available from the power line. The device generally used is a transformer.
Caused many political disputes, caused a lot of waste.
Answer:
pipes is to water hope this helps
