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?

Why are people migrating from rural area to urban areas

The earth's tectonic plates are always moving. We can measure their movements using GPS, just like we can track a car or a teenager with a cell phone.

How were the Soviets able to block access to Berlin?

Distinguish between sea and land breeze

The main function of the excrete system is to eliminate

Which two lines of longitude run through southern Florida?

Consider you own geography. What are at least two possible natural disaters that are likely to occur? Make a list of essential items you and your family should stockpile in advance.

Why can rapid population growth rate be a problem for a nation?

Why did music suck in the 2010's?

The printing press did not affect the spread of the Renaissance. True False