Docsity
Docsity

Prepare for your exams
Prepare for your exams

Study with the several resources on Docsity


Earn points to download
Earn points to download

Earn points by helping other students or get them with a premium plan


Guidelines and tips
Guidelines and tips

Stream Ecology Lectures, Slides of Biology

Freshwater and microbial ecology in streams lecture

Typology: Slides

2020/2021

Uploaded on 01/22/2021

apb235
apb235 🇺🇸

5

(1)

22 documents

1 / 9

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
pf3
pf4
pf5
pf8
pf9

Partial preview of the text

Download Stream Ecology Lectures and more Slides Biology in PDF only on Docsity!

Water Uses by Sector

Distribution of Earth’s Water Fresh- water 3% Other 0.9% | Rivers 2% SS _#- Surface a | water Ground 0.3% water 30.1% Saline (oceans) 97% Earth's water Freshwater Fresh surface water (liquid)