The type of organism that is described above would be producers or the plants. They could provide habitat to animals and even to humans. They are the ones who produce oxygen for us to breath by the process of photosynthesis where they take in carbon dioxide from the atmosphere.
The answer is; D
Solar cells usually convert solar energy into electricity which could later be reserved. The efficiency of solar cells is still low, compared to other sources, with a conversion rate of 15% - 22%. This reduces the attractiveness of solar cells as a competitive source of energy. This also makes this form of energy expensive due to its inefficiency.
Two minerals that exhibit fracture as a dominate form of breakage are quartz and olivine. <span />
Some characteristics that is shared is a soft body and an outer shell to protect their body.
Answer:
O silicon (Si)
Explanation:
-Valence electrons are electrons of the outermost shell which can participate in chemical bonding. ... -As in silicon, four electrons are present in the outermost shell, so silicon has Four valence electrons.
