Final answer:
Seaweed belongs to the biosphere sphere of the Earth. It grows in the hydrosphere, which is part of the biosphere.
The answer is option ⇒B
Step-by-step explanation:
Seaweed belongs to the biosphere sphere of the Earth. Here are the key details supporting this answer:
1. Biosphere definition: The biosphere refers to the part of Earth where life exists. It includes the air, land, surface rocks, and water where living organisms can be found.
2. Seaweed as a marine plant: Seaweed is a type of marine plant that grows in the ocean or other bodies of saltwater. It is classified as algae and is capable of photosynthesis, using sunlight to convert carbon dioxide and water into energy.
3. Hydrosphere and the biosphere: The hydrosphere is the part of the Earth that includes all water, including oceans, seas, lakes, rivers, and groundwater. As seaweed grows in the ocean, it is part of the hydrosphere, which is a component of the larger biosphere.
The answer is option ⇒B