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What factors differentiate high level primary production areas from moderate or low level production areas?

What factors differentiate high level primary production areas from moderate or low level production areas?

Primary production is dependent on many environmental factors, such as water, temperature, nutrients, and sunlight. Since these factors vary in availability throughout the globe, the level of primary production also varies by location or biome.

Which factors determine the limits of biomes?

  • It is mostly the climate (temperature and precipitation) in an area, that determines its biome.
  • A biome’s boundaries are determined by climate more than any other factor.

What factors limit primary production in terrestrial ecosystems?

In terrestrial ecosystems, temperature and moisture are the key factors limiting primary production.

How does temperature affect which plants grow in an area?

How do temperature and precipitation affect which plants grow in a biome? Most organisms are adapted to live within a certain range of temperatures and will not survive at temperatures outside of their range. Climate gets colder as latitude and altitude increase, and the biomes then change.

What are 10 types of biomes represented on the map?

List the 10 types of biomes represented on the map: Tundra, Taiga, Grasslands, Deciduous Forest, Chaparral, Desert, Desert-scrub, Savanna, Rainforest, AlpineTundra- Click on the link for “Tundra” or go to the following webpage: 6.

Where is the largest forest in the world?

#1 The Amazon Undisputed number 1 is probably the most famous forest on earth, the South American Amazon. The forest of all forests is not only the largest in area, with its incredible 5,500,000 square kilometres, but is also home to one in ten species existing on earth.

What is the second largest forest in the world?

Congo Basin rainforest

Is the Amazon a man made forest?

The BBC’s Unnatural Histories presented evidence that the Amazon rainforest, rather than being a pristine wilderness, has been shaped by man for at least 11,000 years through practices such as forest gardening and terra preta.

What percent of medicine comes from the Amazon rainforest?

The Amazon rainforest is the most abundant greenhouse on the planet with more than 80,000 plant species. It is also the world’s largest medicine cabinet, with around 25 per cent of all drugs used today derived from rainforest plants.

What kind of medicine comes from the rainforest?

For maladies ranging from nagging headaches to lethal contagions such as malaria, rainforest medicines have provided modern society with a variety of cures and pain relievers. Quinine, an aid in the cure of malaria, is an alkaloid extracted from the bark of the cinchona tree found in Latin America and Africa.

What is one disease that may have its cure in the rainforest?

The rainforest may someday provide the cure for AIDS, pancreatic cancer, antibiotic-resistant staph infections, lassa fever, or Alzheimer’s disease, if given the chance to do so.

What is one characteristic of a rainforest?

The tropical rainforest biome has four main characteristics: very high annual rainfall, high average temperatures, nutrient-poor soil, and high levels of biodiversity (species richness). Rainfall: The word “rainforest” implies that these are the some of the world’s wettest ecosystems.