Answer: it's a because the answer c makes no sense and theirs no way for it to form from a volcano
B. Phosphorus
Only plants release oxygen and nitrogen wouldn’t be released from rocks
Answer:
All—yeast, euglena, and paramecium—exhibit heterotrophic mode of nutrition.
Explanation:
Yeast needs to feed on subtrates (or substances) like sugars, euglena can make its food like plants do and also feeds on other food sources, while paramecium feeds on bacteria often.
Answer:
1. Tundra Biome, 2. Rainforest Biome, 3. Grassland Biome, 4. Taiga Biome, 5. Desert Biome, 6. Deciduous Forest Biome.
Explanation:
1. Tundra is known for arctic conditions, lying north of Taiga biome. There are large ranges in most climatic conditions here.
2. Found around the equator, variety of tropical animals and plants.
3. Vegetation is mostly grass, very flat land thus good for farming.
4. Also known as the Boreal forest biome. Much vegetation.
5. High evaporation rate, animals adapted to dry conditions.
6. Cold winters and warm summers, thus winter makes growing deciduous.
Answer:
Answer is letter C. third option
