Because there is an imbalance of incoming radiation between the poles and the equator, air moves from warm areas to cold areas in convection currents. True False

List how many significant figures the numbers contain. A. 205 cm. B ...00004 cm. C. 20 cm. D. 20. Cm.

A car is traveling with a velocity of 35.4 m/s. The mass of the car is 2000 kg. What is the momentum of the car? And can you explain how to figure this out? The choices are: a. 65.5 kg*m/s b. 70,800 kg*m/s c. 78,000 kg*m/s d. 56.5 kg*m/s

During a medical condition screening lung capacity testing is a standard procedure. True of false

Where would a hydrothermal vent most likely be found?

I hockey puck slides across an ice rink more easily than it does across a rough concrete surface why is this

An electric circuit consists of a variable resistor connected to a source of constant potential difference. If the resistance of the resistor is doubled, then

What would happen if an electron was added to an atom

Is a stick living, non living or Dead?

A ball player catches a ball 3.24 s after throwing it vertically upward. With what speed did he throw it?

Most metallic ores are produced by which two of processes? a) Metamorphic and Sedimentary b) Igneous and Metamorphic c) Igneous and Sedimentary d) Cementation and Compaction