1. an earthquake occurs and you record the following seismogram:
amplitude (cm)

7 30 40 50 60 70 80 90 100 110 120 , 130 140
time (s)
the s wave speed is 3.0 km/s, and the p wave speed is 5.0 km/s. how far away is
this earthquake? note the earthquake does not start at time = 0 s. (20 pts)

The most direct route from south america to asia is across the ocean.

1) name any two states which are leading producer of cotton textile in india 2) wht information technology 3) name any two countries which are leading producers of cotton of cotton textile 4) wht is add to pig iron to convert it into steel

Which sequence of transformations on preimage ∆abc will not produce the image ∆a'b'c'? a. reflection across the line y = x b. rotation 180° clockwise about the origin followed by a reflection across the line y = -x c. reflection across the x-axis followed by a reflection across the y-axis d. reflection across the line y = -x followed by a rotation 180° counterclockwise about the origin e. reflection across the y-axis followed by a rotation 90° clockwise about the origin