If these are polar/non polar bonds and the molecular polarity of these

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity

Over the last 90 years, scientists have added to the body of evidence supporting the big bang theory. what is the latest piece of evidence discovered in 2014?

Which change in temperature is the smallest? a change of 1 thomson degree a change of 1 kelvin degree a change of 1 fahrenheit degree a change of 1 celsius degree