Sound and Kingdom

What is sound caused by?

• Light traveling through the air

• Objects vibrating

• Water flowing

• Heat spreading

Sounds can be heard by human ear are called …

• Infrared sounds

• Ultrasonic sounds

• Audible sounds

• Subsonic sounds

Humans cannot hear sounds with frequencies less than …

• 20.000 Hz

• 200 Hz

• 20 Hz

• 2 Hz

Which of the following is NOT a property of a sound wave?

• Loudness

• Frequency

• Hardness

• Pitch

The factors which make sounds different from one another is called …

• Characteristics of sound

• Loudness

• Amplitude

• Pitch

Kerajaan Hindu-Budha tertua di Indonesia adalah…

• Sriwijaya

• Majapahit

• Tarumanegara

• Kutai

Siapakah yang membunuh Tunggul Ametung?

• Ken dedes

• Ken Arok

• Anusapati

• Panji Tohjaya

Raja terkenal dari Kerajaan Majapahit yang membawa kejayaan adalah…

• Raden Wijaya

• Airlangga

• Ken Arok

• Hayam Wuruk

Gajah Mada hidup pada kejayaan Kerajaan ….

• Kutai

• Mataram Kuno

• Majapahit

• Kediri

Yang termasuk kerajaan Hindu-Budha adalah Kerajaan ...

• Pasai

• Sriwijaya

• Demak

• Banten