What are the agents of physical weathering

"spheres" is the name of the four subsytem

Which was not a country that massively built up its navy in the early 1900s? germany china united statesbritain

Choose the false statement. a. some organisms fossilize when frozen or dried out. b. bacteria can destroy dead plants and animals. c. it is common for a plant or animal to fossilize when it dies. d. rapid burial under small-sized sediment increases the chance for fossilization to occur.