Pls answer

maria dropped a penny in a wishing well. the penny fell to the bottom of the well as she made a wish.
complete the statement. assume that the penny's mass did not change.
the gravitational potential energy stored between the penny and earth as the penny fell toward the bottom of the well.

a. increased
b. decreased
c. stayed the same

Pls! plant cells and animal cells were observed under a microscope. the characteristics of two cells are listed below. cell p: does not capture sunlight cell q: has cytoplasm but no chloroplast which statement about the two cells is correct? cell q also has a cell wall. cell q also has large vacuole. cell p also has a large vacuole. cell p also has a cell membrane.

100 points answer quick the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

What effect might melting sea ice have for people who live in coastal areas?