What is energy?

a. a change that appears in an object when force is applied
b. the property of a body that gives it mass
c. the amount of heat produced by a body
d. the ability of an object to undergo change
e. the ability of a body to move

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

Look at the photo of the leaf. which term best describes this leaf?

Cedric has a low fever and minor aches. yesterday, he went to the doctor for his booster shot and receive the flu shot. which best explains why he has this reaction?