True or false. A convection current is the circular motion of a fluid caused by the rising of heated fluid

Biology and geology are two very different sciences, but biologists and geologists use scientific knowledge in the same way. These scientists both use scientific knowledge to a. answer questions and solve problems affecting the natural world. b.

When a 60 V battery is hooked up to a 10 Ω resistor in a circuit, how much current flows through the circuit?

If you send a rocket into the air what atmosphere were would it be

An object is represented by the dot on a motion map. What is the best description for the motion of this object? The object is moving with a constant speed. The object is moving with a constant acceleration. The object is standing still.

When waves strike an object and bounce off, what has occured

Wood is an example of a fossil fuel. User: The type of energy stored by fossil fuels such as coal is a. kinetic energy. b. mechanical energy. c. chemical potential energy. d. electromagnetic energy. User: An example of a fossil fuel is a. wood. b.

What type of changes does erosion cause? A physical B chemical C electrical D magnetic

Which of the following will exert a force on a magnet? another magnet a nearby piece of glass a nearby piece of plastic a nearby electric current

The rate at which light energy is radiated from a source is measured in which of the following units? A. Lumen B. Candela C. Lux D. Angstrom

Which type of energy makes up most of the internal energy of a solid substance? A. Kinetic energy from translation B. Kinetic energy from rotation C. Kinetic energy from vibration D. Potential energy from intermolecular forces