December 16th Science Court

Open Ended

We have reviewed the following Units so far this week...

1) Geology on Mars

2) Rock Transformations

3) Plate Motion

4) ?

What is the last unit we started this year? (Hint: Water Lab)

Explain everything you know so far about the last unit.

Poll

Do you think Cramwood is a victim?

• YES

• NO

Multiple Choice

How tall does she have to make the statue if Cramwood wins in science court?

• 100ft

• 200ft

• 300ft

• 400ft

Open Ended

What do you think happened to the plaque?

Multiple Choice

Everything in the universe is made up of ______________. This includes molecules and atoms.

• Atoms

• Elements

• Molecules

• Particles

Multiple Choice

What is an atom?

• a group of atoms bonded together

• any substance that has mass and takes up space

• the smallest piece of an element

• the basic building block of everyting.

Multiple Choice

What is an element?

• a group of atoms bonded together

• any substance that has mass and takes up space

• the smallest piece of an element

• the basic building block of everyting.

Poll

Will the brass expand or contract?

• Expand

• Contract

Multiple Choice

What happens when the brass cools down?

• The particles speed up and the thing gets bigger.

• The particles slow down and the thing gets bigger.

• The particles speed up and the thing gets smaller.

• The particles slow down and the thing gets smaller.

Open Ended

What materials expand?

Poll

Which expands more brass or wood?

• Brass

• Wood

Open Ended

Explain how molecules move in warmer air as opposed to how they move in colder air.