Can someone please give me the answers for this?? I’m so confused

Which of the following is necessary to build a skyscraper? a. wooden beams b. metal beams c. plastic supports d. all of the above

97. 2 n is on a 1 kga of 10 m/s in to . is byto ? a) c) d) 45 m b)

Escribe un adjetivo a cada sustantivomelodiosas - claro - mole. stos - oscura - espaciosos - bulliciosas - tranquilo - acogedora - día - noche - músicas - ruidos - casa - pueblo - pisos - ciudades