how can sudden events affect earth?

Which age groups shows the graestest diferrence between males and females

Which two nations are doing the most to combat their environmental issues?

Afathom is a unit of length, usually reserved for measuring the depth of water. a fathom is approximately 6 ft in length. take the distance from earth to the moon to be 230,000 miles, and use the given approximation to find the distance in fathoms.