Igneous rocks are made mainly of compounds of:

carbon and hydrogen

silicon and oxygen

carbon and silicon

carbon and oxygen

Which culture had the greater impact on Indian history: the Greeks or the Muslims? Explain your answer.

What's an electoral vote?

On what continent would you find each of the following locations? 60°N, 100°E

How do human actions negatively impact ocean ecosystems? A. Burning of fossil fuels increases the acidity of the oceans. B. Increased tourism and daysailers disrupt the ocean environment. C. The ocean ecosystems are not impacted by human action. D.

Where would the air contain the most moisture over panama or over the antartic?

What is the cause of deforestation

Which of the following areas have the highest population density? A) Quebec B) United States C) California D) New York City

What are the cause and consequences of transportation

A self-employed forester who cruises timber for the public? Non-professional Consulting Forester Public Relations Bank and Credit Unions Teaching Research Government (State & Federal)

Describe the sizes of the sun moon and earth models given to the participants