Imagine that the jet stream is located further south than usual for the summer. what is the weather like in regions just north of the jet stream, as compared to a normal summer?

Fossils similar to marine life found in the oceans today have been found in rocks on top of mountains. How can this be explained? The rocks in which the fossils were found were formed under an ocean. Marine organisms have evolved from land organisms.

Which of the following statements is false? A. Two or more different substances combine physically to form a mixture. B. Two or more different atoms combine chemically to form an element. C. Two or more elements combine chemically to form a compound.

Which heat transfer process is increased by profuse sweating?

If the light leaves a glass block (n = 1.5) with an angle of refraction of 70°. what is the angle of incidence?

When the height of the cylinder increased by a factor of 5, from 100 m to 500 m, what happened to the cylinder's gravitational potential energy?

A standard frequency for tuning musical instruments is 440 Hz for the pitch of A, denoted A4. What is the length, in meters, of the steel rod that produces the pitch A4 as its fundamental longitudinal resonance?

What structure does light pass through after leaving the condenser in a compound light microscope?

Which of the following best describes the shape of Earth's orbit? A. elliptical B. circular C. spiral D. figure eight

How would one be able to travel in time?

Signals that are broken up into binary code are characterized as