Answer:
Copper:
Copper compounds produce blue colors in fireworks. Although Copper has a red appearance in solid form, when it’s set alight it creates stunning blue fireworks. Copper is used in electrical wire and roughly half of all copper mined is used for this purpose.
Answer:
4. August 15, 1940 (Thursday)
In the biggest air engagement of the Battle of Britain up to this point, the Luftwaffe attempted to overwhelm the RAF with a series of major air attacks. The Germans lost 76 aircraft to the British 34, and to the Germans the day became known as Black Thursday.
5. One of Hitler's key strategic blunders of the war was to consistently underestimate the will and courage of the British people and total lack of preparedness for the winter is another confounding mistake
good luck
<h2>
<em><u>mehrin</u></em></h2>
<em>→∅Eyeland Gyal, Eyeland Gyal, me a true dominican Gyal, billigual, mash any GYAL face UP violent GYAL watch them follow me BUT ME NO FOLLOW GYAL ME NO ME NO ME NO ME NO FOLLOW GYAL WATCH THEM FOLLOW ME BUT ME NO FOLLOW GYAL∅←</em>
I think C or A, one of those two, have a great day!!!
