Skies over Lubbock. TX Part III
4 months ago
17
Piston aircraft don't create con trails, but they use leaded fuel. Library and internet research explains about aviation fuels, lead in avGas, and lead as air pollution. This video also covers how to have your soil tested for lead, where to check for air quality in your city, and how to obtain articles at an academic library.
Loading comments...
-
2:36:47
BlackDiamondGunsandGear
10 hours agoAFTER HOURS ARMORY / The LEFT are Recruiting / Join the Leftist Gun Club?
10.3K8 -
16:07
Ken LaCorte: Elephants in Rooms
14 hours ago $3.50 earnedWhy firefighting got political
17.7K5 -
8:31
Rethinking the Dollar
18 hours agoBitcoin Secrets Nobody Talks About!
11.1K5 -
2:36:47
DLDAfterDark
8 hours ago $4.01 earnedIs The Left Recruiting To KILL Conservatives? Hey Fascist, CATCH!
12.4K2 -
22:53
Jasmin Laine
1 day agoParliament ERUPTS After "WORST Decision EVER!"—Carney Left SPEECHLESS by SHOCKING Report
37.9K83 -
11:50
Mrgunsngear
1 day ago $11.44 earnedSteiner MPS Enclosed Red Dot: Better Than The ACRO P2? 🔴
40.4K19 -
1:27:55
Sarah Westall
1 day agoSelecting World Leaders: Intelligence No Longer a Prerequisite w/ Martin Armstrong
48K34 -
2:03:07
Badlands Media
1 day agoDevolution Power Hour Ep. 393: Synthetic Reality, and the RICO Grande Strategy
83.6K32 -
11:23:18
GritsGG
15 hours agoQuad Win Streaks!🫡 Most Wins in WORLD! 3600+
86.5K10 -
41:16
MattMorseTV
10 hours ago $97.84 earned🔴Antifa is PREPARING for WAR.🔴
83.7K445
