How are series and parallel circuits simililar?

The law of conservation of energy states that energy cannot be created or , energy can be from one substance to another. the first blank is ' destroyed ' and for the second blank is ' transferred '

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest

Which of the following are molecules? a. al b. ag c. mgcl2 d. nacl e. c3h8