Show:
Living Things and their Characteristics
Matter
The Sun's Energy
Earth's Motions
Earth's Surface
100
What is taking in food,breaking it down into a form usable by cells.
What is nutrition
100
Anything that has mass and takes up space.
What is matter?
100
The transfer of heat from one substance to another substance by direct contact.
What is conduction?
100
Earth spins like a top.
What is rotation?
100
Hardness, streak color,cleavage and reaction to acid are tools used by geologist.
What is physical and chemical properties?
200
What controls cell activities?
What is the nucleus?
200
The total amount of matter in an object.
What is Mass?
200
The process of transferring energy in the form of heat waves, and light waves from the sun.
What is Radiation?
200
Extending through Earth between the Norht and South pole is an imaginary pole.
What is the axis of rotation?
200
A mixture of small rock fragments and organic matter
What is soil?
300
This substance surrounds the nucleus
What is Cytoplasm?
300
The amount of space an object occupies.
What is Volume?
300
The transfer of heat(by the flowing action within a gas or liquid). This resulting circulation or circular flow aids in the movement of earth's plates
What is convecetion?
300
The time the it takes the Earth to rotate on its axis.
What is one day or 24 hours?
300
This rock is produced by the cooling and hardening of hot, liquid rock
What is igenous rock?
400
Only plant cells have this.
What is the Cell wall.
400
The basic building blocks of matter.
What are Elements?
400
The distance north or south of the equator.
What is latitude?
400
The orbital period of the Earth is 365.25 days.
What is a year
400
This rock is forms from particles that pile up in layers
What is sedimentary rocks
500
A body system that involves getting rid of waste.
What is the Excretory system?
500
This element has eight protons
What is Oxygen?
500
These winds commonly blow in the same direction at a given latitude
What is prevailing winds?
500
The direction of the Earth's rotation
What is west to east?
500
This rock is produced when pre-existing igneous sedimentary, or even metamorphic rocks undergo a change in form caused by heat, pressure or both.
What is metamorphic rocks?