Rock fragments thrown into the air during a volcanic eruption are called

Merchants were the top class in the caste system of the ancient Aryans. True or false

In what part of iran is the population density considerably lower than elsewhere in the country?

Which of the following is not a major category of rock? a. magma b. igneous c. sedimentary d. metamorphic

What is the main economic industry in dubai today

The desire for spices and other trade goods was a direct cause of A) American expansion into Africa and Asia. B) Asian expansion into the Americas and Europe. C) African exploration of the Americas, Europe, and Asia .

What texture of rock will develop when lava cools so quickly that crystals do not form? A. glassy B. aphanitic C. phaneritic D. porphyritic

The desert fox, the ghaf tree, and the native plants of the Dasht-e Kavir share which of the following characteristics?

What is the world's largest sea body after the five oceans

What imaginary line is located at 0 degrees longitude?

Ocean tides are caused by the gravitational forces of the Sun, Earth, and Moon.? true or false