Natural Science

A pure substance which cannot be broken down any further.

• molecule

• atom

• element

• compound

Choose the word that matches the nature of this material

• ductile

• malleable

• rigid

What does this symbol mean?

• gaseous

• flammable

• afrox

• danger

There are two parts to this question. What is the drill extracting? What is this process called?

• drilling for oil

• drilling for water

• Drilling for gas

• Fracking

• Open cast mining

Tags

NGSS.MS-ESS3-1

What is the arrangement for gas particles?

• The particles are closely packed in a regular pattern

• The particles are closely packed but not in in a regular pattern

• The Particles are far apart with no regular arrangement

2 choices needed:

What is the arrangement for liquid particles?

Select an example of the liquid form of coal.

• The particles are closely packed in a regular pattern

• The particles are closely packed but not in in a regular pattern

• The Particles are far apart with no regular arrangement

• water

• oil

(Mauritius)

Insoluble- Select the definition and example

• When no more of a

  Solute can dissolve in a solution

• ink

• Unable to dissolve in a liquid

• oil

• gas

Tags

NGSS.MS-PS1-2

Definition of Saturate

(Overspill of chemicals from fracking)

• When no more of a

  Solute can dissolve in a solution

• A liquid in which the solute dissolves

• A mixture of two or more substances, usually a solid in a liquid

• To spread out

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-3