How can topsoll be replaced in an area that has been strip-mined? O A) Vegetation will quickly form topsoil.
OB) Stockpile topsoil from the area before strip mining.
O C) Use mine waste for topsoil.
O D) Use crushed rock from the mine.

I'm sure you meant to type "topsoil" but the answer to the question is B

Emperor penguins

Explanation:

Evaporative and convective is Right answer.Fish and krill make up the main part of their eating routine alongside squid and scavangers. Like other penguin species, Emperor Penguins have an unpleasant and spiky tongue which causes them when attempting to eat tricky fish.   It  is the biggest of 17 types of penguin at 1.15 m (45 in.) tall. It is likewise the main creature to occupy the open ice of Antarctica throughout the winter.  The penguin is the tallest and heaviest of all living penguin species.A gathering of penguins is known as a province, a rookery or a Waddle, yet these terms are for a gathering of penguins ashore. A group of  of penguins drifting in the sea is known as a  raft.