Science Review 3

Which is a quantitative observation?

• The car took 6 seconds to roll across the desk.
• The car is red.
• The birds made their nests in apple trees.
• The colder the air, the slower mold will grow on fruit.

This measures temperature.

• graduated cylinder
• thermometer
• pan balance
• matter

Which tool would you use to measure volume?

• graduated cylinder
• pan balance
• meter tape
• stopwatch

Where do plants get the energy for photosynthesis to take place?

• nutrients in the soil

• the sun

• chlorophyll

• bee pollination

Tags

NGSS.MS-LS1-6

What part of the plant soaks up water for photosynthesis?

• roots

• petals

• leaf

• stem

Tags

NGSS.MS-LS1-6

What gas  do plants give off after conducting photosynthesis that humans/animals need in order to live?

• Oxygen
• Carbon
• Nitrogen
• Hydrogen

Tags

NGSS.MS-LS1-6

The ability to do work is

• kinetic energy

• speed

• mass

• energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Motion is described by the objects

• push or pull

• motion and speed

• material or mass

• inertia

Tags

NGSS.MS-PS3-1

Which of the following are examples of friction?

• brakes on a car

• Soles or bottoms of shoes

• rough surfaces

• All the Above

A niche is a(n)

• community of animals

• part of the food web

• organism's special role in the environment.

• kind of habitat