Why do some appliances not have an earth wire?

a. they are grounded

c. they do not conduct electricity

b. they have double insulation

d. they are unsafe?

What do GPS devices do? A-create special purpose maps display a specific type of information, such as rainfall B-locate exact coordinates on Earth C-describe a location based on a nearby landmark

Which event forced Chinese Communists and Nationalists to join forces?

Biotic and abiotic factors interacting within the setting of a community

What is agglomeration

How many states border the Great Lakes

Prior to European Contact - As native populations migrated and settled across North America overtime, they developed distinct and increasingly complex societies by adapting to and transforming their diverse environments.

Briefly describe three of the theories scientists have proposed to explain natural climate changes.

Is a garnet magnetic

The littoral is a zone identified in lakes and ponds and is the coldest because it is shallow and lacks nutrients to support life. True or False

What was the Bangladesh formerly know as?