NEWT: Public Health & Sanitation - Covid-19 in Wastewater

Covid-19 particles may be travel through the waste water?

• True

• False

Up to how many Covid-19 particles can be released by a sneeze of a infected individual?

• 200

• 200,000

• 200,000,000

• 1,000,000,000

True or False: The greater the mass of a particle, the faster it moves through the air.

• True

• False

What happens when a permeable mask is has wide-open or spread apart membranes?

• it blocks the Covid-19 particles well

• it allows the Covid-19 particles to move through freely

• it is safe to use

• makes it more attractive to wear

What is the impact that temperature has on the behavior of Covid-19?

• the particles will increase in number

• the particles will decrease in number

• the particles will increase in moving speed

• the particles will decrease in moving speed

What measurement is smaller 100,000 nanometers (nm) or 1 millimeter (mm)?

• 100,000 nanometers

• 1 millilmeter

Nanotechnology can help us understand how the _____ world functions.

• microscopic

• nano (less than 100 nanometers in size)

• entire

The diffusion of particles or concentration gradient went from _______ to _______.

• same to same

• low to high

• high to low

Which project(s) have you selected?

• Letter to local governent representative.

• Poster sharing learnings of particle diffusion.

• Story of particles sneezed into the environment.

Provide a detailed timeline or stages in order to complete your project.