Bellma wants to test if a bouncy ball will bounce higher if it is warmer. For her experiment test, she puts her bouncy ball in warm, 70°C water. She takes it out and lets it go from the
height of 2m, and the ball bounces. She records the whole thing on video.
What should Bellma do for a control test so that she can. compare the results to her experiment?
State EVERYTHING that is important! (5pts)

bounce the ball from the same height without heating it, use water at room temperature, record to compare

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called

maybe because its impossible for balloons to lift a whole entire house.