How does the curved beak of a king penguin compare to the curved, cup-like structure of the pitcher plant? They are both used to catch prey.
They are both used to collect water.
They both help avoid being eaten.
They both help protect the eggs.

please helpp

Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy