This scale is based on the energy released by an earthquake and is calculated by looking at the amplitude of s-waves at a seismic station and the distance to the earthquake.
1. magnitude
2. amplitude
3. intensity
4. seismic

What is an additional type of erosion found at the coast? what does it mean?

What would have happened to portugal’s trade if they had not found a way to sail around the tip of africa

Compare the quantity in column a with the quantity in column b. pa p a is tangent to the circle at a. column a column b ap a p ax a x question 4 options: the two quantities are equal. the quantity in column a is greater. the relationship cannot be determined from the information given. the quantity in column b is greater.