What is one way scientists acquire data about the earth's interior? > by observing and recording the earth's orbit around the sun > by studying the size and frequency of volcanoes on the earth's surface > by studying how seismic waves generated by earthquakes travel through the earth > by studying the motion of continents and tectonic plates

Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?

Most of the carbon on earth is stored in the form of

Which short-term environmental change is most likely to lead to ground shifting, landslides, and the collapse of buildings or roads? forest fires flooding earthquakes