The recurring pattern of strong and weak syllable stresses is called rhythm.
Secular music : not regarded as spiritual, religious etc.
sacred music: played/ sung in churches
Answer:
Biodiversity is important to humans for many reasons. Ecological life support-biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystems services.
Pretty sure it's Hydrogenation. :P
