WW I

If you were walking from D to C on the map, which of the following is true?

• You are walking uphill.

• The air pressure is decreasing.

• You are facing the wind as you walk.

Tags

NGSS.MS-ESS2-5

Which model best explains what happens when the plunger is pushed down?

• Syringe A

• Syringe B

• Syringe C

• Syringe D

Tags

NGSS.MS-PS1-4

Which of the following is/are products of wastewater treatment?

• Biogas

• Sludge

• Aerator

• Both biogas and sludge

Which of the following gases was used as a chemical weapon during WW I?

• Chlorine

• Oxygen

• Nitrogen

• Carbon Dioxide

What scientific principle explains the use of gas masks during WW I?

• Boyle's Law

• Diffusion

• Photosynthesis

• Newton's Third Law

Which of the following technologies was developed during WW I to detect enemy submarines?

• Radar

• Sonar

• Infrared

• Ultrasound

Tags

NGSS.MS-PS4-2

What was the primary purpose of the Haber process during WW I?

• To produce fertilizers

• To synthesize ammonia for explosives

• To create synthetic rubber

• To develop antibiotics

Which of the following scientific advancements was accelerated due to WW I?

• Nuclear fission

• Antibiotics

• Blood transfusion techniques

• Space exploration

What type of radiation was first used for medical purposes during WW I?

• X-rays

• Gamma rays

• Ultraviolet rays

• Infrared rays

Tags

NGSS.HS-PS4-3

Which scientific concept is demonstrated by the use of trenches in WW I?

• Erosion

• Thermodynamics

• Geology

• Physics of projectile motion

Tags

NGSS.MS-PS3-1