In an internal combustion engine the gas spot/air mixture enters the cylinder during what?

Which statements about tsunamis are true? They can occur only in water. They can occur in water and on land. We can predict them. Underwater landslides can cause them. Dam failures can cause them.

When light goes from one material into another material having a higher index of refraction, what happens to the speed of light?

What rock type is best for obtaining the absolute age using radiometric dating?

A railroad tank car contains milk and rolls at a constant speed along a level track. The milk begins to leak out the bottom. The car then a. Need more information about the rate of the leak. b. maintains a constant speed. c. speeds up. d. slows down.

A temperature of 20°c is equivalent to approximately a. 32° f. b. 136° f. c. 68° f. d. - 6° f.

What was the change in internal energy (chemical energy plus thermal energy) of the person pulling the block?

One of the longer sides of a kite is 39 feet. one of the shorter sides is 25 feet. half the length of the shorter diagonal is 15 feet. what is the area of the kite?

As the width of an opening in a barrier increases, how will the amount of diffraction of the planar waves change as they pass through the opening? A. It will increase. B. It will decrease. C. It will remain the same.

Two forces whose resultant is 100N, are perpendicular to each other. if one of them makes an angle of 60° with the resultant, calculate it's magnitude Calculate the absolute pressure of an ocean depth of 1200atm.

So this is a very logical question but, where did any of us come from? Do note that I am an atheist and I do not believe in God. Why well if God was real then who were his paretns. You cannot tell me that there is just a God with no parents.