) Подчеркните сказуемые в следующих предложениях

) Подчеркните сказуемые в следующих предложениях. Предложения переведите на русский язык и к предложениям в страдательном залоге задайте общий вопрос:
1. Both extrusive and intrusive igneous rocks are derived from magmas.
2. The folded and broken layers indicate the rock has undergone deformation during mountain-building.
3. Gold has been discovered on every continent on earth.
4. The reserve base are being diminished rapidly in the country.
5. People are always attracted towards gold mining thinking about lots of money.
6. As with other commodities in Russia, lead and zinc are being rapidly depleted.
7. The largest gold mine is present in Papua, Indonesia.
8. The Emerald is one of the most well known and most attractive gemstone available.