- •УО «Барановичский государственный университет»
- •Ecology
- ••The environment is all the things we need. We can not live without
- ••Ecology is a science. Ecologists also study what happens to different species. They
- •Ecosystem
- •Structure of Ecosystem
- •Producers
- •Consumers
- •Decomposers
- •Herbivores
- •Carnivores
- •Predators and scavengers
- •. Omnivores
- •Food chain
- •Food Web
- •Differend kinds of ecosystems
- •Terrestrial Biomes
- •Tundra
- •Taiga
- •Desert
- •Grassland
- •Temperate Forest
- •Tropical RainForest
- •3 Aquatic Biomes
- ••The world is our home and we want to see it clean and
- ••People must to think about all these ecological problems if they want to
- ••Think about it: people create bombs to destroy other people. Similar to the
Taiga
•Continental сlimate
•Pine and spruce trees
•Harsh winters
•Species found in the taiga: lynx, elk, weasel, red deer, moose
Desert
•Arid and DRY
•Rainfall is the major limiting factor
•Coyotes, hawks, snakes, lizards
•Tumbleweeds and cacti grow in the desert
Grassland
•Rich soil, grasses, and similar plants.
•Dry Climate
•No forest
•cereal grains oats, rye and wheat
•Grazing animals live in the grassland
Temperate Forest
•Mild сlimate
•Average rainfall and broad-leaved trees that lose their leaves annually
•Animals that live there are bears, squirrels, mice, deer and rabbits.
Tropical RainForest
•Tropical сlimate, warm temperature
•Home to more species of organisms than any other biome on Earth
•Monkeys, jaguars, large snakes and many different insects live in the rainforest
3 Aquatic Biomes
•Marine Biomes-saltwater
•Estuaries-salt freshwater
•Freshwater Biomes
•The world is our home and we want to see it clean and beautiful. At the same time we take from nature as much as we can. We cut down forests and build farms, houses, roads and factories on the land. While doing it we pollute the environment. We dump domestic and industrial waste in the country and pour toxic waste into our rivers, seas and oceans. Cars and factories, plants and power stations pollute the air and make it dangerous to breathe.
•People must to think about all these ecological problems if they want to survive.
•Of caurse, it sounds selfish. We are obliged to save not only our lives, but also the biosphere. If people, including leaders of countries, do not think about what are they doing, will come the end of humanity.
•Think about it: people create bombs to destroy other people. Similar to the situation: white zebras with black stripes hated black zebras with white stripes.