I'm so glad I stumbled upon this video. Amazing resource that's been helping a lot with my project for my masters degree in Social Anthropology (urban forestry as a local response to a global problem: global warming). Thank you for all your great work, Mr. Arroyo, greetings from Mexico 🇲🇽 !
@renaldoarroyo70695 күн бұрын
I am glad you found it useful. Good luck on what sounds like a great degree project!
@GgGg-zh8in12 күн бұрын
Thanks for making this video
@herodontusАй бұрын
KZbin is trying so hard to hide this video for no reason - this is very useful, thank you!
@user-fj3iz4ub8o3 ай бұрын
Good after noon sir
@joshtate16913 ай бұрын
i love this it makes me a smart nerd thanks you renalodo arroyo 100%
@muazzamsolihin36304 ай бұрын
Done
@yusufalbalooshi27234 ай бұрын
Thank you dear for good information 👍
@nikolajanjic63854 ай бұрын
Very useful video, thank you a lot!
@greenmountainacres5 ай бұрын
Do you have any practice tests on your lectures ty
@renaldoarroyo70695 ай бұрын
I do not, sorry.
@whatabouttheearth6 ай бұрын
"Overall, diatoms are estimated to contribute around 40% of the total primary production in the oceans, and therefore around one fifth of all the photosynthesis on Earth, similar to all terrestrial rainforests combined" - The Evolution of Diatoms and their Biogeochemical Functions
@dr_8926 ай бұрын
Thanks a lot!
@jimachbolwie37678 ай бұрын
Explained in good way
@CentralCAhomie8 ай бұрын
brother your channel is a GOLDMINE
@InquilineKea8 ай бұрын
THIS IS THE BEST SOIL VIDEO I'VE EVER SEEN. ALSO MATT POWERS
@saardewolf10 ай бұрын
Thanks for all your vids!
@tienphongnguyen8007 Жыл бұрын
Dear Sir, very helpful; how can I have the slides of the lessons?
@renaldoarroyo7069 Жыл бұрын
There is a link in the previous comments.
@tienphongnguyen8007 Жыл бұрын
@@renaldoarroyo7069 can you send me it? I have not seen it, thanks so much.
Sir is indeed that I did not only like your explanation but I love it
@Tommy-hm1lw Жыл бұрын
Where can i find the book you are using Sir
@renaldoarroyo7069 Жыл бұрын
a.co/d/3bjyha7
@hasmukhpatel6987 Жыл бұрын
Excellent presentation and explanation
@luisramos2521 Жыл бұрын
nice
@sidrayousaf5686 Жыл бұрын
Informative
@myronpatton5415 Жыл бұрын
Excellent video, thank you.
@gregfin6061 Жыл бұрын
What book is the tree elevation image from at the end of the video?
@renaldoarroyo7069 Жыл бұрын
www.csun.edu/science/sierras/trees/frameset.html
@jeffreybaumann1064 Жыл бұрын
I wish it wasnt so quite
@yanine941 Жыл бұрын
Thank you sir. Helped me a lot. Great lecture 👏
@guillermogonzalez3652 Жыл бұрын
Thanks a lot Renaldo for this video. Quite useful!! I have a doubt. Do you know a university in the USA that offers courses or a training program for three months in grasslandad or perennial forage crops managment? I am a farming engineer from Argentina, and I am working in this field. My wish is to improve my Knowledge in this area. Thanks a lot again!
@renaldoarroyo7069 Жыл бұрын
I do not know of any for that specific time period, but Colorado State offers an online master's and Oregon State offers an online undergrad degree. University of Nebraska offers this short course- grassland.unl.edu/range-management-short-course
Thank you so very much for sharing with me your lecture. I do not know what your time zone is, but I hope I did not wake you.
@cathlainenovaaraula5277 Жыл бұрын
Thank you Sir!
@user-nl3yx6ug7j Жыл бұрын
Best
@ghiovanidayanan2716 Жыл бұрын
Very well explained
@Nlpeung Жыл бұрын
thank you!
@JoePelusoMedia2 жыл бұрын
Very cool! Looking forward to watching your other lectures and thanks for posting these lectures for free! Lmk if ya ever want any editing / filming help
@renaldoarroyo70692 жыл бұрын
Definitely will ask for help in the future.
@KatAndCompani2 жыл бұрын
Thank you for uploading this! I've been working in the Sierras this summer with spotted owls and I'm happy to finally understand the fire ecology of the area. I've been spending some time now searching for the illustration that describes conifer species relative to elevation, but can't find it. Do you know where I can still find it?
@renaldoarroyo70692 жыл бұрын
Glad that you found the lecture useful. I believe this diagram is what you are looking for: www.csun.edu/science/sierras/trees/frameset.html
@korodski2 жыл бұрын
@shahmurad53712 жыл бұрын
Someone is really trying hard to make me pass through the examination!
@susanajonye70642 жыл бұрын
Excellent video. Do you have other videos on GIS? How can I get them?
@renaldoarroyo70692 жыл бұрын
I will in the future. Within the next year hopefully.
@marvellouskuzinya32512 жыл бұрын
Informative lecture
@nurasuleiman34502 жыл бұрын
very educative
@haroonkhan-uq6hx2 жыл бұрын
So nice sir
@adityabaghaswara5342 жыл бұрын
Very helpful Sir, but I would like to ask, how do you know that there are two different parent materials on a certain soil profile?
@renaldoarroyo70692 жыл бұрын
It would be obvious in the look of the soil. The way the horizons would form would only make sense if it was two different parent materials. The other idea is that the history of the area makes sense for that (like an area that was not in a floodplain eventually became part of a floodplain, the previous soils would be covered up and you would eventually end up with a two parent material scenario.
@adityabaghaswara5342 жыл бұрын
@@renaldoarroyo7069 Oww I see, thank you for the feedback Sir, it really helpful
@luisramos25212 жыл бұрын
Nice class learn alot
@felegehiywot59722 жыл бұрын
How do I get the PDF? This is really good and easy to understnad
hi, good morning sir. i am a student and i want to ask question about spatial data gis. how to determine changes of Trend for object A, B and C from two different years?
@renaldoarroyo70692 жыл бұрын
Could you provide more detail about your question?