What are the columns and rows of the periodic talbe of the elements called

Which of the following climate types has large temperature changes between the summer and winter months? a. tropical b. continental c. moderate d. polar The answer is B. continental

Each year, field workers travel from the southwestern United States to eastern Washington to harvest people. This movement is an example of

Most metallic ores are produced by which two types of processes? metamorphic and sedimentary igneous and metamorphic igneous and sedimentary cementation and compaction

In word geography, the prefix geo means the

What is the salinity profile in areas of the coastal ocean where there is a dry offshore wind? a. Salinity is constant from top to bottom. b. Salinity increases steadily from the top of the water column to the bottom. c.

Why is Dubai creating underwater resorts and reclaimed islands? Dubai has an incredible amount of money to spend on building projects. Dubai's population is growing at a very fast pace, some say too fast.

Where was the maya civilization located

The widespread presence of banana plantations in central america region has resulted in increased standard of living

Which of these has been the result of human activity? a) glaciers melt more b) volcanoes erupt more landslides happen more d) earthquakes happen more

Which types of stars have extremely intense gravitational and magnetic fields?