Please help luvs :) If Earthquake X measured 1 and Earthquake Y measured 3 on the Richter scale, then

A. Earthquake Y had three times the ground motion of Earthquake X.

B. Earthquake Y had ten times the ground motion of Earthquake X.

C. Earthquake Y had 100 times the ground motion of Earthquake X.

D. None of the above

C. Earthquake Y had 100 times the ground motion of Earthquake X.

Explanation:

The Richter Scale is used to measure the intensity of earthquakes by comparing them to each other. There are 10 levels to the Richter Scale and each level is 10 times more intense than the last level.

If earthquake X measured 1 on the scale and earthquake Y measured 3, then Y was (10 * 10) times the intensity of X thereby placing Y at 100 times the intensity and ground motion of earthquake X.

1. glaciers are melting

2. more water going into ocean (water's such as fresh waters, etc)

the correct answer is: d. the saltine and pretzel are made of flour, yeast, and baking soda, and salt. the pecan contains no flour but it does contain fats. the pecan is a nut that can be consumed as a healthy snack. first of all, pecans are a source of fat (monounsaturated fat), but they provide less fat than some other nuts. pecans are a rich source of dietary fiber, manganese magnesium, phosphorus, thiamin, vitamin e…