Which possesses the most gravitational potential energy? A. a 4 kg object 0.25 m above the ground.
B. a 100 g object 20 m above the ground.
C. a 2kg object 0.75 m above the ground.
D. a 50 g object 30 m above the ground.

Which one of the following research methods can show cause and effect

Which of the following statement is false ? a. batteries should never be stored on metal trays or outside in the elements)b, battery acid cannot be neutralized)c. do not stack batteries on top of each other)d. never put a damaged battery in a dumpster. i

Define the terms moral development and moral reasoning