Monday
Object A has a mass of 10 g and a volume of 5 mL.
Object B has a mass of 5 g and a volume of 5 mL.
This object has a greater density.
What is object A? (2g/mL)
Some items transfer heat better than others. Plastic, Glass, Wood, and Rubber are examples of ______.
What are nonconductors?
On a distance/time graph, this type of line represents no movement.
What is a horizontal line?
This is what planets orbit.
What is the Sun?
This is how to calculate speed when looking at a distance/time graph.
What is distance divided by time?
An Earthquake
Air inside a bike tire.
Water flowing over a cliff
What is air inside a bike tire?
When two forces acting in opposite directions result in movement, this is the cause.
What are unbalanced forces?
The Mid-Atlantic Ridge is this type of boundary.
What is a divergent boundary?
This is how inclined planes reduce the amount of force required to do the same amount of work.
What is increasing the distance of the ramp?
Naturally occurring, but formed over millions of years are these types of energy resources.
What are non-renewable energy resources?
What elements are represented below?
Al
Si
O
What are Aluminum, Silicon, and Oxygen?
These geologic events can occur at any plate boundary.
What are Earth quakes?
This describes the predictable way thermal energy is transferred when ice melts when in a glass of tea.
What is thermal energy being transferred from the tea into the ice cube until they are both the same temperature.
The following is a list of this.
Bubbles Form, Odor Produced, Temperature Changes, Solid Forms, Color Changes
What is evidence of chemical change?
A mineral with this hardness can scratch a Glass Plate, but not a Streak Plate.
What is a hardness of 6?
This mechanical layer of Earth is the MOST Dense.
What is the inner core?
What is distance and mass?
This is the type of energy being converted when rotating blades turn the rotor in a generator at a dam.
What is mechanical to electrical energy?
Touching a hot pan is an example of this type of thermal energy transfer.
What is conduction?
A student wearing roller skates pushes against a wall and moves backwards. This is a demonstration of this law.
What is Newton's 3rd Law (Action/Reaction)?
What is a compound?
Elements in this group are typically dull, brittle, and non-conductive and found on the right side of the Periodic Table.
What are non-metals?
This is what moons orbit.
What are planets?
This process forms igneous rock.
What is cooling of magma or lava?
This is why the space shuttle was different from all other space craft that came before it.
What is reusable?