Can the world run out of carbon? Explain why you answered the way you did

Would food coloring move faster is hot water or cold water

The string of a bow and arrow is pulled tight. Gravitational Chemical Elastic Electric

Which option best describes the function of a switch? A. An open switch prevents electric flow, and a closed switch allows electric flow B. An open switch strengthens electric flow, and a closed switch weakens electric flow C.

If all forces acting on a rolling ball are balanced, it will ...

Why do nuclear power plants use fission rather than fusion to generate electric energy? A. Fission produces less radioactive waste than fusion does. O B. Fusion requires very high pressure and temperature. C.

Which statement best describes air pressure at high altitudes?

Is - 3x+8=y a function?

Which theory was first proposed by Albert Einstein? A. the theory of special relativity B. the theory of universal gravitation C. the theory of inertia D. the theory of radioactivity ... the answer is A i just found out

A hot spot is an area where material from deep within the mantle rises and melts through the crust above it. True or False

A car is moving 60 km/h when the driver sees a signal light 40 m ahead turn red. The car can slow with an acceleration at the -.5g, where g is 9.8 m/s^2. What was her stopping distance? Assume zero reaction time. You should convert 60 km/h to m/s.