When visiting a cave, it is important not to take any formations in the cave because : C) They took thousands of years to form, and should be left so others can enjoy them too. <span>Cavers care about the preservation of these beautiful caves and embrace the motto which they even revised to be cavern friendly :</span><span> “Take nothing but pictures, kill nothing but time, and leave nothing – not even footprints.”</span>
Answer:
Russia
Only over 7% of the land is fertile
