The Earth is 149.6 million km from the Sun. What is this distance also known as?

Which is an example of conduction? Soup is warmed in a microwave oven. A hand is burned when touching a pot handle. Air above an ocean warms up and rises. A stone gets hot from sitting outside on a sunny day.

Tracy scuffs her socked feet across a carpet. When she touches a doorknob, she gets a small shock. How did Tracy become charged?

What is the last nuclear fusion stage in the life of a low-mass star like the sun?

A post office has a single line for customers waiting for the next available postal clerk. there are two postal clerks who work at the same rate.

Shuffle a deck of cards and turn over the first card. What is the sample space of the experiment? How many outcomes are in the event that the first card is a heart?

An objects speed is 2.40 m/s, and its momentum is 120.0 kg m/s. what is the mass of the object?

The speed of a 4.0 n hockey puck, sliding across a level ice surface, decreases at the rate of 0.61 m/s2. the coefficient of kinetic friction between the puck and ice is: hint: find the puck's mass first.

today's model of the atom looks different from the models that came before it. why has the model of the atom changed

Explain why cool rock material sinks when convection takes place in the mantle?

Both artists and scientists contribute to our understanding of the world around us. Identify the ways that art and science are similar. Check all that apply.