Ferroconcrete is reinforced concrete that combines concrete and
a lead
C. copper
b. iron
d. aluminum
Please select the best answer from the choices provided

Selling merchandise on your web comic site is not recommended as a source of revenue

Why did emerson most likely include the quotation from john brown speech

Read the excerpt from the building of manhattan. the heater cranked the blower handle to force air up through the fire and heat the rivets in the furiously burning bed of coals. he knew how hot the rivets were by the way their color changed. cherry-red rivets were 1,000 to 1,950 degrees fahrenheit. at the right moment he grabbed one in his tongs and tossed it to the catcher. which phrase cannot be changed in a paraphrase of this text? “the furiously burning bed of coals” “by the way their color changed” “1,000 to 1,950 degrees fahrenheit” “force air up through the fire and heat”