Sedimentary rocks... Sedimentary rocks are formed by sediment from rivers and water<span />
Rivers are very important in the United States economy because they transport goods for trade across the country. This also can transport people via ship, allowing those in the workforce to travel long distances for job opportunities. Rivers are great for agriculture because of the nearby water source and nutrients that the water may carry. They can fuel lumber mills and be used as a port for fishermen.
How are earthquakes, sound, and light waves alike?
A. They transmit energy.
B. They carry matter.
C. They travel in space.
D. They can be seen.
Which is composed of matter?
A It is adjusting to changes in the temperature.
B It is growing away from the light source.
