An object has 100 joules of kinetic energy. It’s it’s speed doubles and the mass stays the same, how much kinetic energy does it now have

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

Most of the carbon on earth is stored in the form of

Your sense of touch depends upon: a. direct contact b. heat chemical c. reactions d. pain