Answer : An Extremely
Hint: Hoary also means "ice-covered"
I hope that's help !
Find and correct mistakes in participle and adverbial sentences. Seeing her son on the road, tears slowly rolled down her cheeks. Opening the window, the scent of lilac burst into the window. Studying the Ural Mountains, geologists have made many interesting finds. URGENTLY................................................
It's probably too late now. But the answer is D.
It was a stone tool used to make tools
