Respuesta :

alexg20407

Answer:

Ang konkreto ay mga pambalana na nakikita, nahihipo at nahahawakan.

  • bundok
  • lupa

Ang di-konkreto naman ay mga pambalana na nararamdaman lamang at hindi mahihipo o nahahawakan.

  • pag mamahal

Answer:

the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.