What is the first step when planning a scientific investigation?
Ask a Question/Observation
100
Martha wanted to observe a plant cell, what science tool would best help her?
Microscope
100
What planet is located in the fifth position from the Sun?
Jupiter
100
**Double Jeopardy**
During what type of most common and dangerous weather is it important to turn off computers and electrical appliances?
Thunderstorm
200
**Double Jeopardy **
What process occurs when bits of rocks are carried away by flowing water?
Erosion
200
The inertia of an object at rest keeps it from moving. What acts upon the object to make it move?
An outside force
200
When a barometer shows high air pressure, what kind of weather will most likely occur?
Sunny dry weather
200
Falling ice crystals that stick together and stay frozen as they fall are called?
Snow
200
What are the smallest building blocks of matter?
Atoms
300
What change is happening when you melt a crayon?
Physical Change
300
**Double Jeopardy**
Name the planet(s) with rings
Jupiter,Saturn, Uranus and Neptune
300
A hard outer structure, such as the shell of an insect or crustacean, that provides protection and support for an organism?
Exoskeleton
300
Fuel formed from the remains of once living things; includes oil, natural gas and coal.
Fossil fuel
300
A hollow muscular organ that expands and contracts to move blood through the arteries, veins, and capillaries?
Heart
400
The part of a plant where it uses carbon dioxide, water, and sunlight to make its own food; where photosynthesis occurs?
Leaves
400
Organs that create movement?
Muscles
400
**Double Jeopardy**
A organ that assist with digestion by controlling the amount of sugar in the blood and releasing chemicals that break down food into the small intestine?
Pancreas
400
The female reproductive part of a flower?
Pistil
400
A resource that is replaced, or restored, as it is used by natural processes?
Renewable Resource
500
The human body's largest organ?
Skin
500
What scientific tool measures air pressure?
Barometer
500
What shape is an animal cell?
Sphere/Round
500
**Double Jeopardy **
List the planets in order from smallest to largest.