Iac Science Bee

How long does it take for light to get from the Sun to the Earth?

• 150 million years

• 10 seconds

• 8 minutes

• Sandwich

Tags

NGSS.MS-ESS1-1

A black hole is formed when...

• After a supernova occurs

• When a white dwarf turns into a black dwarf

• When a black dwarf turns into a black dwarf

• Sandwich

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

What is the atomic number of oxygen?

• 5

• Sandwich

• 8

• 17

Tags

NGSS.MS-PS1-1

What is the molecular structure of table salt?

• Sandwich

• Molecular who?

• H2O

• NaCl

Tags

NGSS.MS-PS1-1

Energy=____to the speed of light squared

• Gravity

• Mass

• Sandwich

• Lightning

What female Nobel Prize winner conducted research on radioactivity?

• Sandwich

• Tierra Guinn

• Marie Curie

• Isaac Newton

Tags

NGSS.HS-PS1-8

Who was Dimitri Ivanovich Mendeleev?

• Periodic table inventor

• Sandwich

• A singer

• An Astronomer

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Inside each of your lungs there are tubes called bronchi. These branch into even smaller tubes much like the branches of a tree. What are at the ends of these tubes?

• Alveoli

• Diaphragms

• Cells

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-3

What is responsible for picking up the oxygen in lungs and carrying it to all the body cells that need it

• Red blood cells

• White blood cells

• Veins

What is the main function of the respiratory system?

• To break food down

• Supply the blood with oxygen

• Circulate the blood