A felsic extrusive igneous rock is formed from

silica-rich lava at Earth's surface

basaltic lava at Earth's surface

silica-rich magma within the Earth

basaltic magma within the Earth

Which are the famous iron ores in india?

Scientists used major changes in life forms

Sea-level changes Choose one: A. are reflected by blankets of marine sediment called methane hydrates. B. have been as great as 300 m (during the Phanerozoic Eon). C. are periodic, occurring about every 30 million years. D.

What sources of data are used by demographers?

What is an ethnic minority within France A. Welsh (Wales) B. Kurds (Kurdistan) C. Bretons (Brittney) D. Chechens (Chechnya) E. Catalons (Catalonia)

Amish originate from the mennonities, the mennonites originate from

Which is not a major similarity or difference between freshwater and marine ecosystems? a. both support a large number of plants and animals adapted for aquatic living b.

10. Where are intermediate igneous rocks (andesite and diorite) most commonly found? a. mid-ocean ridges b. subduction zones c. transform faults

Convert 1inch to 126,720 to statement scale with units in miles

14. Which of these best supports a government taking part in a debt-for-nature swap? a. It increases the input of foreign countries. b. It decreases national security. c. It increases the amount of land eligible for settling and harvesting. d.