Which of the following is not a mineral?

Liquid water

crystals grown in the laboratory

volcanic glass

piece of wood

What type of climate does most of Canada have

London is the capital of england and the country of

What group included the people who cleaned toilets and handled garbage? A.) Unclean B.) Untouchables C.) Sudras D.) Slaves

In the convection currents, where is there hifhhigh density

Which happened during the Paleozoic era? A. Sponges and invertebrates dominated the seas. B. Bony fish evolved C. No life was present yet on earth. D. Bacteria were the dominant life-forms

Some 2.5 million people currently live in sahara, most of these in egypt, mauritania, morocco and algeria true or false

Compare the aquatic species mortality on the east and west coast

The political boundaries of North Africa and the Middle East can best be described as the product of which of the following processes? a. Devolutionb. Imperialismc. Self-determinationd. Democratisatione. Supranationalism

What happens when two oceanic plates collide? What negative impacts for human populations can result from this type of action?

A manufacturers producing 950 light bulb per day