Answer:
eat, lignite, bituminous, and anthracite.
Explanation:
The stage depends upon the conditions to which the plant remains are subjected after they were buried: the greater the pressure and heat, the higher the rank of coal.
Answer:
Uneven land surfaces created by limestone mining can cause transportation problems in the location. Which of these is the best plan to solve this problem? A.water the mining area regularly B.reduce th ...?"
Mammalia (mammals) have hair or fur and produce milk
Answer:D
Explanation:Mantle convection currents cause plate movement
