Anonymous asked 12/3/2014

If the region in which you live has not experienced an earthquake in 200 years, is your earthquake hazard low?

Anonymous asked 10/26/2014

when will the wold end?

Anonymous asked 10/23/2014

What temperature will a stone get when you heat it from below with a candle?

Anonymous asked 10/19/2014

Explain why rising air is needed to produce rain?

nathaniel moir asked 10/9/2014

how big is earth?

nathaniel moir asked 9/26/2014

have you survived a tornado?

Nathaniel Moir asked 9/22/2014

How deep is the grand canyon?

Nathaniel Moir asked 9/20/2014

How many tornados does the USA get a year?

Anonymous asked 9/2/2014

What's the name given to the 180 degrees longitude line (three words)?

Anonymous asked 8/22/2014

Why is salt water warmer?

Anonymous asked 7/19/2014

In which countries is Netflix available? 

Anonymous asked 7/19/2014

Which country never had a war?

Anonymous asked 7/19/2014

Which country never had a colony in north america?

Anonymous asked 7/19/2014

Which country originated opera?

Anonymous asked 7/18/2014

What are the traditional methods of irrigation?

Anonymous asked 7/17/2014

Which continent has the most countries?

clarissa Fox asked 7/7/2014

What is phylogeny?

Anonymous asked 7/5/2014

What is unleaded petrol?

Anonymous asked 5/5/2014

What is the anomalous expansion of water?

Raj raghuwanshi asked 4/20/2014

What is an important city of the Ganga valley?