True or False Scientists have discovered seven major tectonics plates and many smaller plates

Suppose that you want to test the effects of different dishwashing detergents on dishes that have food stuck to them. To test the differences, you wa sh three loads of the same dishes, each with a different type of detergent, a ll in warm water.

What are Nebulae and what are they made of?

Can liquids flow even with some resistance

A chemistry student needs of 40mL diethylamine for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers that the density of diethylamine is 0.7. Calculate the mass of diethylamine the student should weigh out.

Suppose Earth's gravitational force were decreased by half. How would this change affect a game of basketball? Write a paragraph explaining how the motion of the players and the ball would be different.

How does a bicycle rider's energy of motion changes as the gain speed while riding down a hill? Options: A) It is lost. B) It increases. C) It remains the same. D) It is stored in the bicycle rider.

When is a sailboat the stand on vessel in relations to a recreational power boat?

What happens when a balloon is rubbed with a woollen cloth?

A child causes a wagon to accelerate by pulling it with a horizontal force. newton's third law says that the wagon exerts an equal and opposite force on the child. how can the wagon accelerate? (hint: draw a free-body diagram for each object.)

Which wavelengths of light is the highest in energy?