Ray273

PHYS 273 Winter 2020

[Ray273 @RachelCutler16]

The difference! WOW! #lesson11 #pollution #COVID19

[Ray273 @RachelCutler16]

???

[olivia.h.phys273 @OPhys273]

What is one most important thing you will take away from this course at the end of the semester? #phys273

[Ray273 @RachelCutler16]

@MPhys273 It’s a good one

[Ray273 @RachelCutler16]

Interested

[Jonathan Chung Tit Yin @JC40095776]

The United States Environmental Protection Agency found scientific evidence that hydraulic fracturing activities can impact drinking water resources under some circumstances. #LESSON10 #Pollution

[Ray273 @RachelCutler16]

Well said

[Jonathan Chung Tit Yin @JC40095776]

Oil Spills have environmental impacts on birds, marine mammals, fish, habitat and breeding ground as well as soil and vegetation. For society, its expensive to clean, contaminates drinking water and impacts fisheries and coastal activities. NO FUN. #LESSON10 #Pollution

[Ray273 @RachelCutler16]

Thoughts ?

[Jeanne Latulippe @JeanneLatulippe]

Hey everybody! I'm wondering, do you think the quarantines will result in a higher energy consumption in Quebec since people are staying home more? Or will it be outweighed by all the closed public places? 🤔

[Ray273 @RachelCutler16]

the amount of co2 in the atmosphere has increase by 30-40% over WOW! #CO2

[Ray273 @RachelCutler16]

in the carbon cycle, the amount of carbon is fixed but the problem is where it is located #Carbon #lesson11

[Ray273 @RachelCutler16]

if you take into consideration the greenhouse effect, the calculation for the average temperature of the earth's surface is approx 15C. WHY? #EarthThermodynamics

[Ray273 @RachelCutler16]

regardless of reconstructions, recent temperature increase unpresentively #WarmingEarth

[Ray273 @RachelCutler16]

Weather and climate are two DIFFERENT things: weather is what’s happening now and climate is over a period of years. #lesson11

[Ray273 @RachelCutler16]

Making it simple

[Andria Tomao @andria_tomao]

#Heating🔥🔥

[Ray273 @RachelCutler16]

Coudnt have said it better myself

[Ray273 @RachelCutler16]

For those who wanted to know

[Gursimran Kaler @GursimranKaler3]

Electricity Generation Map by Nuclear energy (total electricity)
1) US = 804, 872.94 GWh
2) France = 386,452.88 GWh
3) China Mainland = 197,829.04 GWh
4) Russia = 184,054.09 GWh
5) Korea = 154,306.65 GWh
6) Canada = 95,650.19 GWh
7) Japan = 17,537.14 GWh #lesson8

[Ray273 @RachelCutler16]

@amandam36773910 @kancachian Cool

[Ray273 @RachelCutler16]

@PARDESIF1 I get it too

[Ray273 @RachelCutler16]

I remember this one !

[Nicholas Giannoumis @NGiannoumis]

@KpPhys273 cumulative, now will definitely be online at home!

[Ray273 @RachelCutler16]

Not at all

[Amanda Centorame @AmandaCentorame]

Did you know that incomplete combustion of carbon which leads to carbon monoxide (CO) takes place when there is insufficient oxygen to form carbon dioxide (CO2)? #AirPollution

[Ray273 @RachelCutler16]

Social distancing

[HrnyFellaMtl4Fun @Mtl4Hrny]

@KpPhys273 Home but not working as @BMO did not and never had contingency plans to support WFH for most departments that are capable to work remotely... #SocialDistancing & #HealthoverWealth