Panuto: Basahin at unawain nang mabuti ang mga sumusunod at bilugan ang wastong titik ng iyong sagot.
1. Ang tinaguriang 'Ama ng Sarsuwela' ay si
A. Aurelio Tolentino
B. Severino Reyes
C. Juan Abad
D. Lola Basyang
2. Ito ay anyo ng dulang musikal.
A. Sarsuwela
B. Tula
C. Awit
D. Balagtasan
WIVEL
3. Ito ang panahon namulaklak ang sarsuwela sa Pilipnas.
A. Kastila
B. Amerikano
C. Hapon
D. Bagong Lipunan
4. Pinakaluluwa ng sarsuwela.
A. Direktor
B. Iskrip
C. Entablado
D. Yugto​

Why are small quantities of chlorofluorocarbons so harmful to the ozone layer? a. the chlorofluorocarbons act like ultraviolet radiation causing large amount of ozone to be produced. b. the chlorine from the chlorofluorocarbons reacts with free molecules of oxygen causing a stop in ozone production c. free oxygen atoms can replace the chlorine in chlorine monoxide, releasing a free atom of chlorine which can then recombine with an oxygen atom in ozone, destroying more ozone. d. chlorofluorocarbons absorb ultraviolet radiation, preventing the formation of ozone select the best answer from the choices provided

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled

Modern whales developed their traits through natural selection what occurs during the process of natural selection