Which of the following would be the si unit to use in measuring the amount of electrical current in a circuit?

amphere

joule

watt

calorie

Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials

Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms

Awolf pack hunts, kills, and feeds on a moose. in this interactions, the moose is a?