Physical Change
What is a physical change
What is Physical changes include transitions from one state to another, such as from solid to liquid or liquid to gas.
What is a chemical change
What is the changes in which new substances with new chemical properties are formed are called chemical changes.
Is copper a insulator or a conductor
What is conductor
What is erosion
What is erosion are worn away and transported by natural forces such as wind or water.
There are two types of cells. What are they called?
What is animal cell and plant cell.
What is a Physical property
What is a physical property is a characteristic of a substance that can be observed or measured without changing the identity of the substance.
What is a chemical property
What is a chemical property is a characteristic of a particular substance that can be observed in a chemical reaction.
Is a eraser a conductor or insulator
What is eraser is not conductor because it don't allow electricity to flow through them. It is an insulator.
What is deposition
What is deposition is when pieces of the Earth are deposited somewhere else
how are plant and animal cell different.
What is plant cells have a cell wall in addition to a cell membrane, whereas animal cells have only a cell membrane
What are three examples of physical changes
What is freezing, boiling, and melting
What are three examples of chemical changes
What is burning, cooking, rusting
What is a circuit.
What is in electronics, a circuit is a complete circular path that electricity flows through
What the three process of our earth surfaces
Can cells be looked at with the naked eye. True or False
False
Is hot water turning to steam a physical change.
What is how water turning to steam is a physical change.
Jimmie was doing a science experiment. The eruption from a baking soda and vinegar volcano. Jimmie claims that this is a physical change. Is he right?
What is a insulator
1. silver
2. copper
3. glass
What is glass
Volcanoes erupting is a destructive or constructive force?
What is volcanoes erupting is a constructive force.
What part of the cell is responsible for storing water
What is vacuole
Is steam from the shower condensing on a mirror a physical change. True or False
What is True
What is the difference between a chemical process and a physical process.
What is in a physical change the appearance or form of the matter changes but the kind of matter in the substance does not. However in a chemical change, the kind of matter changes and at least one new substance with new properties is formed.
What three items that you need to complete a circuit.
What is battery, lightbulb, and wire.
How can deposition change a landform.
Landforms created by deposition are often flat and low- lying. For example, wind deposition can gradually form deserts of sand.
Both an animal and plant cell have 7 parts of cells. True or False?
What is False