If you ate a food with 230 cal per serving and you had 2 servings then how many k cal did you consume?

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

How many atoms are there in 5.70 mol of mg