What is meant by indian standard time? Why do we need a standard meridian for india?

How can sea level rise because of air pollution and what will it cause for people living there near seas?

A scientist in Northern California is studying the tree rings of a very old redwood tree. He notices that the oldest tree rings are very narrow. As the rings move away from the center, he observes 15 rings that get wider and wider.

What contry has the longest coastline? •Canada •Australia •South Africa •USA

What is the Second Tallest Mountain?

How would convection currents move if the Earth did not rotate?

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?