Studies Weekly week 4 physical science

What happens to an object when a scientist looks at it with a magnifying tool?

• The objects get closer

• The object gets larger

• The object looks larger

Which of the following items will help you see objects through magnifying lenses?

• Dust

• Light

• Total Darkness

What would a good scientist do after observing and recording information in an investigation?

• Analyze (study and examine) the information

• Clean up the investigation

• Put the investigation away until later

Which object cannot be seen through most classroom microscopes?

• a grain of salt

• a molecule

• a drop of water

How do we use microscopes today to learn about the world around us?

• We use them to make little things much larger.

• We use them to learn about the tiny building blocks of matter.

• We use them to see things that are too large to see all at once.

Which of the following would most likely be filled with hundreds of microorganisms

• microchips

• paper

• pond water

Microorganisms can be ____

• small rocks

• tiny drops of water

• tiny plants and animals

The part of the microscope where the object or slide is placed for viewing has the same name as a place where theater actors stand. What is it?

• The lens

• The stage

• The field of view