1. What percent of the Earth's surface is covered by oceans? How did you calculate this percentage?

The border that separates Ireland and Northern Ireland is a cultural border true or false

In which region are the smallest states of the US found?

What are some of the possible explanations for what killed the dinosaurs in the K-T mass extinction?

For India assess the extent to which economic development has changed its international role.

Discuss why short term predictions of earthquakes are not yet entirely reliable, while volcanoes are more easily predicted?

In the region made up of the United States and Canada, what large area lacks major cities? A. Northern Canada, B. Southwestern U. S., C. southeastern Canada, or D. eastern U. S.

What is the average rainfall in winter in Ireland

Which is the main purpose for global positioning technology?

Carefully study the chart above. Which of the following countries has the largest percentage of people who are non-Christians?

Pqrs is a rectangle with a length of 10 inches and a width of 4 inches. what is the measurement of angle a, the angle formed by the diagonal pr and the base pq?