'Human influences' presentation slideshows

Presented by : CA Pradip K Modi

Presented by : CA Pradip K Modi. CARBON CREDIT. CARBON CREDIT.

478 views • 41 slides

Good Agricultural Practices (GAPs)

1.96k views • 37 slides

18-3 Energy Transfer

18-3 Energy Transfer. Energy Why do organisms need energy? Maintain HOMEOSTASIS, growth, reproduction, etc. How does energy affect an ecosystem? Determines how many and what kind of organisms live in an ecosystem. Energy Flow:. The sun is the ultimate source of energy

498 views • 21 slides

Nitrogen (N): Budgets, Estimated Loads, and Measured Exports

Nitrogen (N): Budgets, Estimated Loads, and Measured Exports. Lisa Helper 2011. Special Thanks to: Ahmad Tavakoy, Tim Whiteaker (CRWR), Rich Mueller(USDA NASS Research and Development Division), and Doug Rundle (NASS Texas Office). Motivation/Introduction Quickly .

270 views • 18 slides

What is the Nitrogen cycle

What is the Nitrogen cycle. The nitrogen cycle is the biogeochemical cycle that describes the transformations of nitrogen and nitrogen-containing compounds in nature. Importance of Nitrogen.

592 views • 17 slides

Friday November 30, 2012

Friday November 30, 2012. Learning Target : I can determine the relative density of liquids by comparing their properties. Essential question : Would salt water or fresh water be more dense? Why? What would happen to the marine and fresh water in an estuary when the tides come in?

400 views • 15 slides

Chaparral

324 views • 14 slides

The Arctic Tundra

The Arctic Tundra. By: Brianna Upton, Athena Anderson and Jasper Charles. Tundra Weather. Extremely low temps. Summer: 37-54 degrees F. Winter: Average of 30 degrees F. Cold dessert like conditions. Only 6-10 inches of rain a year, including melted snow. White outs happen occasionally.

277 views • 12 slides

Natural Selection, Evolution, and Evolutionary Ecology

Natural Selection, Evolution, and Evolutionary Ecology. Dr. James Danoff-Burg Columbia University. Levels of Ecological Explanation. Ultimate Evolutionary influences Proximate Human influences Abiotic changes Biotic interactions Most ecologists explore the last three levels.

318 views • 11 slides

Lakes by Will Kratz

Lakes by Will Kratz. What is a lake?. A lake is a topographic depression (basin) in the landscape that collects water Lakes can be made by shifting tectonic plates, volcanism, glacial activity, and man. . Structure of a Lake.

275 views • 10 slides

Kelp Forests and Coral Gardens

Kelp Forests and Coral Gardens. Amanda Dougherty. Geography of Coral Reef and Kelp Forest Locations Worldwide. Climate & Physical Conditions. Light Enough to support photosynthesis. Growing in surface water with depths ranging from a few meters to 100 meters. Temperature Needs

352 views • 9 slides

BOREAL FOREST

BOREAL FOREST. By Tom Chichak. LOCATION. The Boreal Forest Covers 11% of the world. Located in Russia, Scandinavia, Canada, & Alaska. CLIMATE. Long Winters -70 degrees Celsius. Short Summers 30 degrees Celsius and higher. Moderate Precipitation. TREES. Norway Spruce. Douglas Fir.

276 views • 9 slides

The Oceans

The Oceans. Vanessa Borgia Ecology . Geography. 360 million km, Continuous interconnected mass of water 3 major basins Pacific- 180 million km 2 , deepest~ 4000 m Atlantic- 106 million km 2 , pole to pole Indian- under 75 million km 2 , Southern Hemisphere Undersea mountain stud the floor.

239 views • 8 slides

Tropical Dry Forest

Tropical Dry Forest . By: Jenn Jarosh. Dry Season Rainy Season. Most trees are dormant and 50% may be evergreen. Insects, mammals, and birds make seasonal migrations to wetter habitats. . Trees, flowers and insects appear to pollinate. This is when the pace of life quickens.

261 views • 8 slides

The Tropical Rainforest Group :Tina, James ,Anthony, And Dylan

The Tropical Rainforest Group :Tina, James ,Anthony, And Dylan. Geography. Tropical rainforests are located around the equator where temperatures stay near 80 degrees year round. Rainforests receive 160 to 400 inches of rain each year.

211 views • 8 slides

Cane run Watershed Changes over time

Cane run Watershed Changes over time. Google Earth Images from 1993 to 2010 Human Influences in the Watershed.

148 views • 8 slides

Climate Change

Climate Change. By: Andie Jairam Arthur Mcdowell. What is Climate Change?. The changing of weather patterns over periods ranging from decades to millions of years. Causes. Factors that can shape climate change are called Climate forcings .

818 views • 7 slides

Tropical Savanna

330 views • 7 slides

Wilderness Act

123 views • 1 slides