Show:
Physical
Earth & Space
Life
Nature of Science
AMPLIFY
100
When water freezes it changes from a liquid to a ______
What is a solid.
100
Sand is made up of tiny pieces of _____________.
What is rock.
100

What are the 4 seasons?

Fall, Winter, Spring,Summer
100
Name the science tool that you can hold in your hand that makes objects appear larger.
What is the hand lens.
100

What do you call a science test that includes using materials.

An experiment

200
The force that pulls objects toward the ground is called __________.
What is gravity.
200
Moving air is called ____________.
What is wind.
200

How may days are in a leap year?

366 days

200
Name the tool that can measure the length of a solid object.
What is a ruler or measuring tape.
200

What makes a magnet attract other magnets?

The magnetic force

300
All magnets have a _______ and ________ pole.
What is north and south pole.
300
__________ is made of small pieces of rock and dead plant and animal remains.
What is soil.
300
What are the basic needs for life that all living things must have.
What is food, water, shelter, space.
300
What do scientists wear to protect their eyes during experiments?
What is goggles.
300

___________ is at the center of our solar system.

The Sun.

400
What forces can move an object?
What is a push or a pull.
400
Will water in a closed container or an open container evaporate first?
Water in an open container will evaporate first.
400
What body part does a human use for breathing?
What is lungs.
400
___________ is a fact learned directly through the five senses.
What is an observation.
400

An observation is 

When you pay close attention to something.

500
The three states of matter are ________________.
What is solid, liquid, and gas.
500
True or False. During a lightning storm, under a tree is a safe place to hide.
False
500
The four stages of a butterfly life cycle.
What is egg, caterpillar, chrysalis, butterfly.
500
To group objects or events according to similarities or differences.
What is classifying.
500

What is a hypothesis?

an educated guess or prediction about what will happen in a science experiment or investigation