In the attachment there is a density column where there is colour Question: tell me why is the red at the bottom of the density column if it is the least dense

Which statement best describes how private industry decides where to spend the money on research and development

When a bicycle coasts uphill, it moves slower and slower as it climbs. why? a. its kinetic energy is transforming into heat energy. b. its potential energy is transforming into kinetic energy. c. its kinetic energy is transforming into potential energy and heat energy. d. its potential energy is transforming into kinetic energy and heat energy.

Positive ions differ from neutral atoms in that