Answer:
<em>Two main types of Tundra:</em>
- Arctic tundra is the tundra region which can be found in the northern hemisphere close to the regions of Alaska, Greenland, Siberia.
- Antarctic tundra is the tundra region found near the Antarctic peninsula.
<em>Biotic factors of Tundra:</em>
Biotic factors can be described as the living components of an ecosystem. The biotic components of the tundra include fungi, mosses, shrubs, insects, fish, birds and mammals.
<em>Abiotic factors of Tundra:</em>
Abiotic factors can be described as the non-living components of an ecosystem. The abiotic components of the tundra include temperature, wind, rain, snow, sunlight, soil, rocks and permafrost.
Answer: D
Explanation:
interference. occurs when two or more waves overlap and combine to form a new wave.
Photo means light and synthesis means formation. It is a process of formation of food in the presence of light.
It takes place in green plants because they contain chlorophyll and chlorophyll is one of the vital reactant required for this process.
The light gets trapped in the leaf and process the formation of glucose.
Leaf is where photosynthesis takes place. When glucose is formed in leaf, it is transported to other parts of the plants with the help of the vascular bundles.
1.5kg is equal to about 3.31 Lbs(pounds) or to be exact 3.30693 pounds
Answer:
oxygen
Explanation:
we breath in oxygen and release carbon dioxide
hope this helps :)