Science 1st 9 weeks Review

What is the weight, in ounces, of the pencils?

• 5 oz.
• 0 oz.
• 10 oz.
• 25 oz.

Tags

CCSS.2.OA.A.1

Which of these is attracted to a magnet?

• iron nail
• copper penny
• piece of paper
• notebook

A magnet will pick up a nail, but not a penny because the nail

• has rust on it.
• is lighter than the penny.
• has a sharp point.
• contains iron.

A characteristic of an object that can be observed

• adjective

• property

• plan

• description

Buoyancy is

• the ability to sink

• the ability to fly.

• the ability to float.

• the ability to speak.

Objects that are less dense than the water

• float

• sink

Students have a container of water and several objects.  The water will help students observe _____________.

• if the objects are made of iron
• whether the objects sink or float
• how quickly the objects heat up
• the mass of each object

Which property are you measuring when you use a double pan balance?

• Temperature
• Bouyancy
• Mass
• Texture

What kind of matter fills a balloon?

• Solid
• Liquid
• Gas

Milk is a _____. It can take the shape of any container that it is in.

• Solid
• Liquid
• Gas