30 points (in-total) + brainliest!if you can!
the table shows the mass and melting point of some substances.
melting point of substances
mass
(kg) melting point of tin
(°c) melting point of lead
(°c)
1 w y
2 232 327
part 1: what will be the values of w and y for 1 kg of each substance?
part 2: explain your answer for part 1.

Producing disposable grocery bags consumes resources. recycling disposable bags is a solution that can recover some of the resources used to make new bags. which of the following behaviors could further refine the solution? a. disposing of bags by burning them b. reusing bags whenever possible c. using bags at once so that they do not break d. using only nonrenewable materials to make new bags subject is environmental science for apex users