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Chapter 6: Biomes Section 1, What is a Biome? What is a Biome
Chapter 6: Biomes Section 1, What is a Biome? What is a Biome

... They are humid, warm, and get strong sunlight, which allows them to _______________________________________________________________________ that is ideal for a wide variety of plants and ...
the savanna
the savanna

...  The ocean regions are separated into separate zones: intertidal, pelagic, abyssal, and benthic. All four zones have a great diversity of species.  The intertidal zone is where the ocean meets the land—sometimes it is submerged and at other times exposed, as waves and tides come in and out. Becaus ...
Science 7: Unit A
Science 7: Unit A

... c) The ecosystems contain some of the oldest species of animals and plants on Earth d) We do not know yet where they get their energy from 39. Which class of organism do all other classes depend on? a) Producers b) Primary Consumers c) Secondary Consumers d) Scavengers 40. The four processes involve ...
Speedy Succession 5th Grade
Speedy Succession 5th Grade

... Ask the students if they have ever seen a vacant lot. What kinds of plants are growing there, if any? (usually just small weeds). What kind of soil exists in vacant lots? (Usually concrete or gravel). If students are not familiar with vacant lots, have them consider side walks or driveways where wee ...
Standard I Review
Standard I Review

... • The northern coniferous forest is land of fir, hemlock and spruce trees. • Canada, Northern Europe, and Asia. • The topsoil is acidic and has poor minerals as it is made from the decaying pine needles. • Some animals of the tundra are the lynx, snowshoe hare, and caribou. ...
Summary of the CA State Science Standards (K-5)
Summary of the CA State Science Standards (K-5)

... 5) Matter has three states (solid, liquid, gas) that change when energy is many more stars than can be seen with eye alone survive and reproduce or may die or move to new environment). added (heating to evaporate or melt) or removed (cooling to freeze solid) 4) Earth orbits sun with other planets, M ...
Ecology Powerpoint
Ecology Powerpoint

... – Stress due to overcrowding – population gets too big and then declines – Inability to find food, homes, shelter, etc. when population gets large – Build up of toxins in a large population – Build up of prey, followed by a build up of predators which eat more prey making them decrease, which causes ...
Science 10 Unit 1: Sustainability of Ecosystems
Science 10 Unit 1: Sustainability of Ecosystems

... most ecosystems • Light energy from the Sun is converted by plants into chemical energy • Energy is channelled through the food chains ...
here - NIOO
here - NIOO

... In a previous experiment we discovered that seeds and seedlings in shorelines are often washed away by waves, resulting in a very low establishment. This has large consequences for biodiversity of riparian zones (ditch banks, lake shores etc.). Especially in the Netherlands, where water tables are s ...
Revision - Mr C Biology
Revision - Mr C Biology

... 1. Organisms arrive and then adapt to their new environment 2. Growth takes place rapidly due to newly-available food 3. Growth constraints are felt – predation, overcrowding, available food, etc. 4. Growth settles at a level that the environment can support. ...
Ecology Notes
Ecology Notes

... through the food chain (Examples: DDT and PCB) o ...
o A group of interlinked food chains
o A group of interlinked food chains

... The eggs of aquatic birds often have some of the highest concentrations of toxic chemicals, because they are at the end of along aquatic food chain, and because egg yolk is rich in fatty material. Thus, the first harmful effects of a toxic chemical in a lake often appear as dead or malformed chicks. ...
Biological Classification Levels Lesson PowerPoint
Biological Classification Levels Lesson PowerPoint

... How is a biome different than an ecosystem or a habitat? • An Ecosystem: a system formed by the interaction of a community of organisms with their physical environment. It includes many habitats and living and non-living things. – Your ecosystem would be more like the state of Texas or the southwes ...
Human Impact On the Earth
Human Impact On the Earth

... Although DDT was suspected, the levels to which the birds had been exposed were nowhere near high enough to have killed them. But when the bird's bodies were analyzed, they were found to have up to one million times the concentration that was present in the sprayed water. This led to the discovery o ...
WETLAND EXPLORATION: PRAIRIES
WETLAND EXPLORATION: PRAIRIES

... Benchmark B: Explain how organisms function and interact with their physical environment. Kindergarten: Diversity and Interdependence of Life 5. Investigate observable features of plants and animals that help them live in different kinds of places. 6. Investigate the habitats of many different kinds ...
How does human overpopulation affect food, water, shelter, and
How does human overpopulation affect food, water, shelter, and

... by humans has resulted in the acidification of the ocean, which has destroyed habitats of marine life and coral reefs. Some areas of the ocean are inhabitable. Humans have also wiped out forests, including some in the Amazon, affecting all of the animals and plants that once lived there. Some organ ...
Ecology
Ecology

... the environmental factors that influence organisms into two groups (abiotic and biotic factors). Many times, ecologists must travel to specific environments to examine the organisms that live ...
SOL 4.5 – Living Systems
SOL 4.5 – Living Systems

... The plants and animals that are found in a particular location are referred to as an ecosystem. These plants and animals depend on each other to survive. In a delicate balance, these life forms help to sustain one another in regular patterns. Disruptions to an ecosystem can be disastrous to all orga ...
The Physical World of Grasslands
The Physical World of Grasslands

... nutritional benefit from the food it eats. Members of that species will be healthier and produce more offspring than members of the less efficient rival species. After several generations the less efficient species will disappear from the habitat. This is called the competitive exclusion principle. ...
Glossary - Yolo Basin Foundation
Glossary - Yolo Basin Foundation

... have all the food, water, and space (habitat) they need. Central Valley: This super large California valley is made up of the northern Sacramento Valley and the southern San Joaquin Valley. It is the drainage (to the Delta) of most of California’s rivers. This ecosystem includes many habitats includ ...
ecosystem poster
ecosystem poster

... healthy ecosystem has a balance among all its elements— plants, animals (including humans), soil, air and water. If one of the elements is changed in some way, the whole ecosystem is affected. Human activities often change ecosystems. ...
Terrestrial Biomes Review Sheet - Chautauqua Lake Central School
Terrestrial Biomes Review Sheet - Chautauqua Lake Central School

... inches but not over 30 inches of rain per year. They are usually associated with COLD. N. Europe, Canada, Russia, Japan are Taigas. Pine, hemlock, spruce and fir are the most important producers. They all have cones which is important because many birds feed on the seeds in those cone. High numbers ...
Chapter 6: Biomes
Chapter 6: Biomes

... Climate is the _________________________ factor is determining which plants can grow in a certain area, which in turn defines the biome. ...
PLAN
PLAN

... of steps that involve eating and being eaten, or what is called a food web. Each step in the transfer of energy involves several tropic, or feeding, levels: plants, herbivores (plant eaters), two or three levels of carnivores (meat eaters), and decomposers. Only a fraction of the energy fixed by pla ...
Curriculum outline - Santa Cruz County Outdoor Science School
Curriculum outline - Santa Cruz County Outdoor Science School

... C. Relative Humidity – is the amount of water vapor the air is holding relative to the amount it could hold at that temperature. When relative humidity reaches 100% the air cannot hold any more water and clouds, dew or fog will result. The most common cause of this is a drop in temperature as colder ...
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Aftermath: Population Zero

Aftermath: Population Zero (also titled Aftermath: The World After Humans) is a two-hour Canadian special documentary film that premiered on Sunday, March 9, 2008 (at 8:00 PM ET/PT) on the National Geographic Channel. The program was produced by Cream Productions.Similar to the History Channel's special Life After People, Aftermath features what scientists and others speculate the earth, animal life, and plant life might be like if humanity no longer existed, as well as the effect that humanity's disappearance would have on the artifacts of civilization.Both documentaries are inspired by Alan Weisman's The World Without Us.A follow-up 4-part TV series was created, Aftermath, following different scenarios and what happens.
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