One seafloor plate slides under another seafloor plate and begin to melt back into magma. what is the name of this process?

How many time zone are there on earth

The declining axolotl population in mexico city is an example of in overcrowded cities. a. the surpassing of support capacity b. changes to natural environments and native species c. the lack of safe homes and tenured spaces d. the effects of a growing urban heat island

In a cold pack which type of reaction draws heat from the surroundings