Me on 2q the third one: i'll give you 15 points and list you as a brainlist if i can!

Some animals were quickly buried after their death (by sinking in mud, being buried in a sandstorm,etc.)

When animals, plants and other organisms die, they typically decay completely. But sometimes, when the conditions are just right, they're preserved as fossils.

The need activity of the nurse is to suction discharges from the trachea. current treatment approaches in the pressing consideration facilities or crisis offices are corticosteroids and nebulized epinephrine; steroids have demonstrated advantageous in extreme, direct, and even gentle croup. in the clear instances of croup, anti-microbials are not endorsed, as the etiology is viral

4) repetitive change