Which statement is correct about the parts of an atom? *

A) protons and neutrons have a positive charge and electrons have a negative charge
B) protons have a positive charge while electrons and neutrons have a negative charge
C) neutrons have no charge, protons have a positive charge, and electrons have a negative charge
D) neutrons have a negative charge, protons have a positive charge, and electrons are neutral

How does convection affect our atmosphere? our layers of earth? our oceans?

According to newton's second law, when the same force is applied to two objects of different masses, a the object with greater mass will experience a great acceleration, and the object with less mass will experience an even greater acceleration, b. the object with greater mass will experience a smaller acceleration, and the object with less mass will experience a greater acceleration, c. the object with greater mass will experience a greater acceleration, and the object with less mass will experience a smaller acceleration, d. the object with greater mass will experience a small acceleration, and the object with less mass will experience an even smaller acceleration.

What are chlorofluorocarbons and what impact do they have on the atmosphere?