What does electric current measure? how quickly electrical energy moves in a circuit
how much electrical energy moves in a circuit
how well electrical energy moves in a circuit
how frequently electrical energy moves in a circuit

Ineed with my science work! it’s due tomorrow!

Which function is performed by earths atmosphere? a. ultraviolet rays are prevented from reaching the ozone layer. b. earths temperature is raised and moderated by trapping in heat c. charged particles from the sun are prevented from reaching earth. d. magnetic charges from space are prevented from reaching earths surface.

Select the correct answer how does the heat content of the reaction change in the process of photosynthesis when a glucose molecule is formed? ca the value of is negative the value of qis positive the value of a remains constant the value of a decreases the value of equals zero e