Answer:
B. Performing a larger number of experimental trials makes the results more dependable.
Explanation:
Every measurement has uncertainty.
If the uncertainties are random, the more measurements you make the more likely you are to mess up.
Today, the Earth's axis is tilted 23.5 degrees from the plane of its orbit around the sun.
When h forms a bond with h2o to form hydronium ion, h3o , this bond is called a coordinate covalent bond.
