Radiator beneath several arrows pointing towards the ceiling A radiator is attached to a wall on one side of a room. Which is the most likely way its heat will warm the air on the other side of the room?

A. by conduction
B. by convection
C. The warm air will sink and condense.
D. The warm air will rise and condense.

the law of conservation of mass states that in a chemical reaction, the total mass of reactants is equal to the total mass of products. because atoms are only rearranged in a chemical reaction, there must be the same number of sodium atoms and chlorine atoms in both the reactants and products

in cartography, a contour line (often just called a "contour") joins points of equal elevation (height) above a given level, such as mean sea level. a contour map is a map illustrated with contour lines, for example a topographic map, which thus shows valleys and hills, and the steepness or gentleness of slopes.

explanation:

i need mutiple choices